Felipe and Makayla each tried to solve the same
equation for x.
Original equation: 2x + 6 = 3x - 8
The result of Felipe's first step was -x + 6 = 8.
Describe the first step Felipe made to the equation

Answers

Answer 1
Felipe subtract 3x from both side to get rid of x on one side. Ik this isn’t part of the answer but the correct way to do this would be to subtract 2x from each side after adding 8 to each side of the equation
Answer 2

Felipe in the first step shifted 3x from R.H.S. to L.H.S. as -

2x - 3x + 6 = 8

What is a function?

An expression in mathematics defines a relationship between one variable (the independent variable, x)  and another variable (the dependent variable, y). For example -

f(x) = 4x + 6

Given is the equation equating two functions as -

2x + 6 = 3x - 8

We have -

2x + 6 = 3x - 8

2x - 3x + 6 = 8

-x + 6 = 8

Therefore, Felipe in the first step shifted 3x from R.H.S. to L.H.S. as -

2x - 3x + 6 = 8

To solve more questions on functions, visit the link below -

brainly.com/question/26182329

#SPJ5


Related Questions

pleaSe i need help brainlist if u get it right

Answers

Answer:

62.6

Step-by-step explanation:


Solve for h in the mathematical formula A = 1/2 (a+b)h.

Answers

Answer:

Step-by-step explanation:

Ok so the question say if A is a half

(a+b)h

You'll get 1/2+b x h which is the answer but I can't find h because you haven't stayed what h would be.

Adiosss

Solve for x: u = k + yx

Answers

x
=
u
y

k
y
is the answer
x= u/y - k/y

PLEASE ANSWER QUICKLY


Samantha plays on the softball team for her school. She strikes out twice every nine times
she is at bat. If she struck out 14 times this season, how many times was she at bat?
3.1
07
54
O
63

Answers

Answer:

63 :)

Step-by-step explanation:

Solve for a in the proportion.

Answers

A = 42 because to get 1 to be equal to the 6 you must multiply it by 6, no 7 x 6 = 42

After 2 hours the Red Cross raises $250 and after 6 hours it raised a total of $785. What's the average rate of change in terms of dollars per
hour?

Answers

Answer:

After 2 hours the Red Cross raises $250 and after 6 hours it raised a total of $785. What's the average rate of change in terms of dollars per hour? Add answer. Log in to add ... If we start with 5 cells, and each cell divides in two every 15 minutes, how many total after 1 hour? if you what 3x +2/w is than you ...

Step-by-step explanation:

A car company can make 200 cars per day. How many weeks will it take to
make 5,600 cars?

Answers

Answer:

4 weeks

Step-by-step explanation:

5,600/200 = 28

28/7 = 4

Answer:

4 weeks

Step-by-step explanation:

200x7=1400

5600/1400=4

Please help me. Hurry, linear equations.

Answers

Answer:

Let's simplify step-by-step.

3−3/4x−1/4x−7

=3+ −3/4x+ −1/4x+ −7

Combine Like Terms:

=3+ −3/4x+ −1/4x+ −7

=(−3/4x+ −1/4x)+(3+ −7)

=−x+ −4

Answer:=−x−4

Step-by-step explanation:

answer:-4

Harriet works at the Mint, where new coins are made. Old and fake coins are also destroyed there. Harriet has 10 bags of $1 coins. All 10 bags contain the same number of coins. Harriet knows that nine bags contain only good coins and that one bag contains only fake coins. The fake coins are all about 0.5 gram short. Harriet has forgotten which bag contains the fake coins.
Harriet has a set of scales for weighing like the ones in the illustration. What is the lowest number of times she can weigh bags on the scales in order to find the bag of fake coins?

Answers

Answer:

3 times

Step-by-step explanation:

She would have to weigh the fake coins and another bag of real coins to spot a difference, and then she would need to check another bag to see which was correct. Maybe thats right.

7/8 divided by 2/3 in simplest form

Answers

Answer:

21/16

Step-by-step explanation:

5.2sin20xsin?o=....​

Answers

Answer:

the answer is 0

Step-by-step explanation:

I hope this answer is correct

The answer is 0!
Hope this helps segsy pig

Find the midpoint of the line segment with the given endpoints.
1. (-6,3) and (-6,-1)
2. (-3,-1) and (0,9)

Answers

Answer:

1. (-6,1)

2. (-1.5,4)

Step-by-step explanation:

1. (-6,3) and (-6,-1)

Midpoint = [tex](\frac{-6+ -6}{2} , \frac{3 + -1}{2}) = (-6, 1)[/tex]

2. (-3,-1) and (0,9)

Midpoint = [tex](\frac{-3 + 0}{2} , \frac{-1 + 9}{2} ) = (-1.5,4)[/tex]

Elena goes for a long walk. This graph shows her time and distance traveled throughout the walk.







What was her fastest speed, in miles per hour?



Do not include units (miles per hour) in your answer.

Answers

Answer:

Actually it is 4 mph.

Step-by-step explanation:

I know because I had it on a test I just took.

Her fastest speed was 4 miles per hour.

Given that,

Elena goes for a long walk.

This graph shows her time and distance traveled throughout the walk.

We have to find,

What was her fastest speed, in miles per hour?

According to the question,

The graph shows the time and distance traveled throughout the walk.

The distance traveled in every hour is given as follows.

In the given graph at the first point, the distance traveled in 1 hour is 3 miles.

At the second point, the distance traveled in 1.5 hours is 0 miles.

At the third point, the distance traveled in 2 hours is 5 miles.

At the fourth point, the distance traveled in 3 hours is 7 miles.

At the fifth point, the distance traveled in 4 hours is 9 miles.

Therefore, Her fastest speed was 4 miles per hour.

For more details refer to the link given below.

https://brainly.com/question/24684377

1. If f(x) = 6x2 and h(x) = 3x, then (f/h)(x)
A2
B2x
C2x2

Answers

C 2x2 hope that helps

10x-2x in fewer terms

Answers

Answer:

Step-by-step explanations:

10x - 2x

8x

10x - 2x in fewer terms is 8x.

What is Subtraction?

Subtraction can be done for any numbers or algebraic expressions. It is the process of taking out certain value from a given amount of number.

The process of subtraction can also be termed as finding difference.

Given is an expression 10x - 2x.

We have to find the difference of these two expressions.

We can add or subtract only the like terms.

Like terms are terms which consist of same kind of variables.

Here 10x and 2x have same variable x.

So they can be subtracted.

10x - 2x = x(10 - 2) = 8x

Hence the difference of 10x and 2x is 8x.

To learn more about Subtraction, click on the link given below :

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Which sentence contains a word that is misspelled because a silent letter has been left out?

A
She completely forgot the chords to the song.

B
Courtesy costs nothing, but it pays off in huge dividends.

C
Since rent prices in the city were higher than most morgages, she tried to buy a house.

D
Between traffic jams and a lack of nearby parking, we arrived very late to the comic convention downtown.

Answers

Answer:

C

Step-by-step explanation:

Morgages is spelled mortgages

C

Morgages is spelled wrong. It’s actually spelled mortgages.

What is the approximate distance between the pints (9, 2) and (4, 8)?

Answers

Answer: aproximently d

Step-by-step explanation:

Of the 1,400 students enrolled at a Middle School, 40% of students enrolled are in the 6th grade. How many students are enrolled in 6th grade? Explain how you got your answer.

Answers

Answer:

560 students

Step-by-step explanation:

1400*.40=560 students in 6th grade

write each number in standard form and word form
11. 654 thousand, 321
12. five six point nine nine ​

Answers

11. 654,321

12. 56.99

Answer:

11. Standard form: 654,321

12. Standard form: 56.99

Word Form:

11. Six hundred fifty four thousand, three hundred twenty one

12. Fifty six point ninety nine

I hope this helps!

If you want to graph the relationship to compare the unit prices, what should the x- axis and the y-axis represent

Answers

Answer:

it represents the following

read in my explanation

Step-by-step explanation:

A bar chart is a graph with rectangular bars. The graph usually compares different categories. Although the graphs can be plotted vertically (bars standing up) or horizontally (bars laying flat from left to right), the most usual type of bar graph is vertical.

The horizontal (x) axis represents the categories; The vertical (y) axis represents a value for those categories. In the graph below, the values are percentages.

Answer:

The unit price in this situation is the approximate cost per pound of clementines. So, the x-axis should represent the number of pounds. The y-axis should represent the cost.

Step-by-step explanation:

Plato correct answer word for word

Simplify
Rewrite the expression in the form 9^n

9•9^2= ___

Answers

Answer:

9^3

Step-by-step explanation:

Since you are given 9^2 already and have to multiply that result by yet another nine, then your problem is 9^3

Hope this helps!

How do you divide a mixed number into a whole number

Answers

Answer:

Rules for division with a mixed number and a whole number

The mixed number is converted into an improper fraction and the whole number is written as a fraction with denominator 1.

 2.Division of the fractions is converted into a multiplication operation by multiplying the improper fraction with the reciprocal of the whole number.

 3.The resulting fraction, if required, is written as a mixed number in simplest   form.

I WILL GIVE YOU EXAMPLES AND LET ME JUST HOPE YOU GET IT ;)Example1: Divide. Write your answer as a mixed number in simplest form. 213÷7 Solution Step 1: First, we write the mixed number 213 as an improper fraction 213=(2×3+1)3=73; 7=71 Step 2: The division is converted into multiplication as follows 213÷7=73÷71=73×17 Step 3: Multiplying numerators and denominators 73×17=(7×1)(3×7)=721 Step 4: 721 can be simplified and written as follows 721=13 Step 5: So, 213÷7=13example2: Divide. Write your answer as a mixed number in simplest form. 5÷134 Solution Step 1: First, we write the mixed number 134 as an improper fraction 134=(1×4+3)4=74; 5=51 Step 2: 5÷134=51÷74=51×47 Step 3: Multiplying numerators and denominators 51×47=(5×4)(1×7)=207 Step 4: 207 can be written as a mixed number as follows 207=267 Step 5: So, 5÷134=267OK HOPE THIS HELPS YOU :')PLEASE MARK ME BRILLIANT :3 THANK YOU -

Answer:First step: Write the whole number and the mixed number as improper fractions.

Second step: Write the reciprocal of the divisor, 2/5, and multiply.

Third step: Simplify, if possible. ...

Fourth step: Perform the simple multiplication of the numerators and the denominators.

Step-by-step explanation:

A swimmer is looking for a species of fish along the coast line. She dives 12 feet below the surface of the ocean. Then she dives down 9 more feet. She swims back up 10 feet and down another 6 feet before she finds the species of fish she is looking for. What was the depth at which the swimmer finds the fish?

Answers

Answer:

17 feet

Step-by-step explanation:

Given

Downward Movements: 12 feet; 9 feet; 6 feet

Upward Movement: 10 feet

Required

Determine the position at which the swimmer got the fish

First, we need to add up the downward movements;

[tex]Downward = 12ft + 9ft + 6ft[/tex]

[tex]Downward = 27ft[/tex]

Then subtract the upward movement

[tex]Position = Downward - Upward[/tex]

[tex]Position = 27ft - 10ft[/tex]

[tex]Position = 17ft[/tex]

Write an algebraic expression for the word expression.

the sum of 3 and a number x

The expression is .

Answers

Answer:

3 + x

Step-by-step explanation:

Sum means to add, so you would just add 3 and x (since they haven't given an actual number and only a variable).

The sum of the number 3 and the variable x will be (x + 3).

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

In the linear expression, the degree of the variable is one.

The sum of 3 and a number x.

Then the expression will be

⇒ 3 + x

The number 3 is a constant number and the term x is a variable.

The expression (x + 3) is a linear expression because the degree of the expression is one.

The number of the variable is one, then the expression is linear expression of one variable.

Thus, the sum of the number 3 and the variable x will be (x + 3).

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

Help PLEASE!

Which statement is true about the equation 7(2+5x)=3x+14
7
(
2
+
5
x
)
=
3
x
+
14
?


The equation has infinitely many solutions.
The equation has infinitely many solutions.

The equation has no solution.
The equation has no solution.

The equation has one solution because x=0
.

Answers

Answer:

the first answer is correct Edge 2020

Step-by-step explanation:

Answer:

Step-by-step explanation:

-6

The value of x is at most 450.
a
x 450
c
x ≤ 450

d
x ≥ 450

Answers

Answer:

Junior PSAT

Training Packet

2016-17

Math Department  

Answer Key

Section 3: Math Test — No Calculator

QUESTION 1.

Choice C is correct. Subtracting 6 from each side of 5x + 6 = 10 yields 5x = 4.

Dividing both sides of 5x = 4 by 5 yields x =

_4

5

. Te value of x can now be

substituted into the expression 10x + 3, giving 10 ( _4

5 ) + 3 = 11.

Alternatively, the expression 10x + 3 can be rewritten as 2(5x + 6) − 9, and

10 can be substituted for 5x + 6, giving 2(10) − 9 = 11.

Choices A, B, and D are incorrect. Each of these choices leads to 5x + 6 ≠ 10,

contradicting the given equation, 5x + 6 = 10. For example, choice A is

incorrect because if the value of 10x + 3 were 4, then it would follow that

x = 0.1, and the value of 5x + 6 would be 6.5, not 10.

QUESTION 2.

Choice B is correct. Multiplying each side of x + y = 0 by 2 gives 2x + 2y = 0.

Ten, adding the corresponding sides of 2x + 2y = 0 and 3x − 2y = 10 gives

5x = 10. Dividing each side of 5x = 10 by 5 gives x = 2. Finally, substituting

2 for x in x + y = 0 gives 2 + y = 0, or y = −2. Terefore, the solution to the

given system of equations is (2, −2).

Alternatively, the equation x + y = 0 can be rewritten as x = −y, and substituting x for −y in 3x − 2y = 10 gives 5x = 10, or x = 2. Te value of y can then

be found in the same way as before.

Choices A, C, and D are incorrect because when the given values of x and

y are substituted into x + y = 0 and 3x − 2y = 10, either one or both of the

equations are not true. Tese answers may result from sign errors or other

computational errors.

QUESTION 3.

Choice A is correct. Te price of the job, in dollars, is calculated using

the expression 60 + 12nh, where 60 is a fxed price and 12nh depends on the

number of landscapers, n, working the job and the number of hours, h, the job

takes those n landscapers. Since nh is the total number of hours of work done

when n landscapers work h hours, the cost of the job increases by $12 for each

hour a landscaper works. Terefore, of the choices given, the best interpretation

of the number 12 is that the company charges $12 per hour for each landscaper.

Choice B is incorrect because the number of landscapers that will work each

job is represented by n in the equation, not by the number 12. Choice C is

incorrect because the price of the job increases by 12n dollars each hour,

which will not be equal to 12 dollars unless n = 1. Choice D is incorrect

because the total number of hours each landscaper works is equal to h. Te

number of hours each landscaper works in a day is not provided.

QUESTION 4.

Choice A is correct. If a polynomial expression is in the form (x)2

+ 2(x)(y) +

(y)2

, then it is equivalent to (x + y)2

. Because 9a4

+ 12a2

b2

+ 4b4

= (3a2

)2

+

2(3a2

)(2b2

) + (2b2

)2

, it can be rewritten as (3a2

+ 2b2

)2

.

Choice B is incorrect. Te expression (3a + 2b)4

is equivalent to the product

(3a + 2b)(3a + 2b)(3a + 2b)(3a + 2b). Tis product will contain the term

4(3a)3

(2b) = 216a3

b. However, the given polynomial, 9a4

+ 12a2

b2

+ 4b4

,

does not contain the term 216a3

b. Terefore, 9a4

+ 12a2

b2

+ 4b4 ≠ (3a + 2b)4

.

Choice C is incorrect. Te expression (9a2

+ 4b2

)2

is equivalent to the

product (9a2

+ 4b2

)(9a2

+ 4b2

). Tis product will contain the term (9a2

)

(9a2

Answer:

that looks hard

Step-by-step explanation:

b

Darryl earns $10 per hour tutoring students. if Darryl tutored for 25 hours this month, how much money did he earn this month​

Answers

Answer:

danny makes 250 per month

Step-by-step explanation:

Answer:

Darryl earned $250.00 in a month.

Step-by-step explanation:


You buy 4.5 pounds of bananas at $0.49 a pound. You hand the cashier a $20 bill. How much change will you get back

Answers

Answer:

You get 17.80 cents back

Step-by-step explanation:

4.5 times 0.49 is 2.20 cents

20 minus 2.20 is 17.80 dollars

f(x)=-x^2+3 pls help

Answers

Answer:

answer = -1

.-(-2)^2 +3 = -4 +3 = -1

the weekly profit of your cat grooming business is modeled by the expression 2x-15. your profit is more than $55 and at most $105 write your profit as an inequality

Answers

Answer:

55 < 2x-15 < 105

Step-by-step explanation:

Just set the equation less than and greater than the variables given

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A stick is broken into two pieces, at a uniformly random breakpoint. Find the CDF and average of the length of the longer piece. A shell is fired with a horizontal velocity in the positive x direction from the top of an 80 m high cliff. The shell strikes the ground 1330 m from the base of the cliff. What is the speed of the shell as it hits the ground Plz help me 10 points pls help me out ill give brainlyist Which compound is a hydrocarbon?A. C2H6B.CO2C. C6H12O6D. H2O How has the oil and gas industry affected the environment and economy of Louisiana?O Overall, it is harmful to the environment and the economyO Overall, it is good for the economy and the environmentIt hurts the environment, but is good for the economy,It hurts the economy, but is good for the environment, What is an important property about the wires of a circuit? A drop of water leaks from a faucet at a rate of 5-5 liters per second Find the value of x.O x = 2O x = 3Ox=33O x = 52 f(x)=-x+7 in a table. What is the value of x in the proportion below?1/2 /4 = x/28O 3 1/2O 7 1/2O 14O 56PLEASE HELP ITS URGENT A mi no me gusta trabajar porque soy What are the standard international (si) units of distance Select True or False.The expression 3x 4(2x 5) is equivalent, to the expression 20 5x.TrueO false Find the solution of the system of equations.6 - 2y = -40- 7x 2y = -44 7. Fill in the chart listed below on the results of the Reformation. You will use information from both Module 9:3 & 9:4 in your textbook. Some of the results will fit into multiple SPRITE categories:Results of the Reformation / The Legacy of the Reformation:S SocialP PoliticalR ReligiousI IntellectualT TechnologicalE Economic 1. The sum of 5 and x is 20. What is x? Lincoln can run at a speed of 3 m/s. How long would it take him to run 200 meters? HELP!!! What is the equation in point-slope form of the line that passes through point (2,-3) and has a slope of 4 A substance absorbed 895 J and caused its temperature to increase by 10 C. If the substance has a mass of 27.9 g, what is the substance's specific heat in J/(gC) ?1.) 3.21 2.) 4.623.) 1,406.254.) 249,705