(2, 7); m = -3
(Write an equation in point-slope form of the line that passes through the given point and has the given slope)

Answers

Answer 1

Answer:

Step-by-step explanation:

y - 7 = -3(x - 2)

y - 7 = -3x + 6

y = -3x + 13


Related Questions

3) 21а⁹ - ба⁴
Factor by GCF​

Answers

[tex] \: \: \: \: \: \: [/tex]

[tex] = 3a ^{4} \times (7 {a}^{5} - 2)[/tex]

Step-by-step explanation:

[tex]21 {a}^{9} - 6 {a}^{4} [/tex]

factor out 3 a⁴ from the expression

[tex] = 3 {a}^{4} \times (7 {a}^{5} - 2)[/tex]

hope it helps

[tex] \: \: \: \: \: \: [/tex]

PLEASE HELP EXPLAIN !! SHOW WORK FOR BRAINLIEST Acidity is measured on the pH scale. The acidity of a substance is given by pH=−logH, where H is the concentration of Hydrogen ions. If a substance has an H value of 0.0004, what is the pH of the substance, rounded to the nearest tenth?

Answers

3.4

Step-by-step explanation:

The pH or acidity of a solution is given by the equation

[tex]pH = -\log{[H]}[/tex]

where [H] is the concentration of [tex]H^+[/tex] ions. If the [tex]H^+[/tex] concentration is 0.0004 (=[tex]4×10^{-4}),[/tex] then its pH level is

[tex]pH = -\log{(4×10^{-4})} = 3.4[/tex]

Help!!!!! I will give out brainiest to best answer!!!

Answers

Answer:

see below

Step-by-step explanation:

a = 4

b = -2

c = -8

d = -11

Answer:

a=4, b=-2, c=-8, and d=-11

Step-by-step explanation:

its pretty easy

mayor jones received 1027 votes his opponent received 949 votes how many votes did mayor jones win by? 6th grade help most hepful answer gets 5 stars a comment and a like​

Answers

Answer:

[tex]︎{\blue{\rule{25pt}{1pt}{\purple{\rule{30pt}{3pt}{\red{\rule{50pt}{99999pt}{\purple{\rule{30pt}{3pt}{\blue{\rule{25pt}{1pt} }}}}}}}}}}︎︎︎[/tex]

pls help fastttttttttttttttttttttttttt

Answers

Answer:

y = 5 x + 7

Step-by-step explanation:

A(-5, -4) → A' is a glide reflection where the translation is (x, y) → (x + 6, y), and the line of reflection is y = 3. What are the coordinates of A'?

A. (1, -4)
B. (-5, 2)
C. (1, 10)
D. (11, 2)

Answers

Answer:

(1, -4)

Step-by-step explanation:

(-5,-4) -> (x,y) so x = -5 and y = -4. Apply the rule (x+6,y) to that point by substituting in your x and y values.

(-5+6,-4) = (1, -4)

The function f(x) = mx + 5 is its own inverse. Find the value of m?​

Answers

mx + 5 = (x - 5) / m

mx + 5 = x/m - 5/mAnswer:

Step-by-step explanation:

first find the inverse equation

y = mx + 5

y - 5 = mx

(y - 5) / m = x

(x - 5) / m = f⁻ˣ(x)

The original function is a line with slope m and y intercept of 5

The inverse function is a line with a slope 1/m and x intercept of 5

so the common line is where m = 1/m

m = 1/m

m² = 1

m = ± 1

The only line with a common slope between these two options is when

m = -1 and y intercept is 5

16 is 80% of what number?
O A. 20
O B. 12.8
O C. 500
O D. 128

Answers

Answer:

A. 20

Step-by-step explanation:

1. To solve this problem, instead of doing 80/100 times 16, we can do 100/80 times 16 (inverse of percentage, basically).

[tex]\frac{100}{80} *16[/tex] [tex]\frac{5}{4} *16[/tex] [tex]\frac{80}{4}[/tex] [tex]20[/tex]

Therefore, the answer is A. 20.

Melissa is riding her bike . She rides for 3 hours at a speed of 4.8 kilometers per hour . How far does she ride ?

Answers

Answer:

14/4

Step-by-step explanation:

speed.time=distance

3x4.8=14.4

What is the slope of a line passing through the points (2, 5) and (0, −4)?

Answers

Answer:

9/2

Step-by-step explanation:

m=∆y/∆x

m= (5+4)/(2—0)

m=9/2

Kinetic energy is described as. The answers are elastic. movement. Decreasing energy. Stored energy.

Answers

Answer:

c

Step-by-step explanation:

what is the sum of the 5th cube number an the 2nd cube number

Answers

Answer:

i think it is :

5×5×5=125

2×2×2=8

Create 2 equations that are equivalent to 3x - 12 = 24

Answers

Answer:

1st equation: 3(12) - 12 = 24

2nd equation: 36 - 12 = 24

Answer:

3(12) - 12 = 24

Step-by-step explanation:

pls help quick Jack is selling lemonade at a stand outside his house. He is charging $1.50 per cup. He needs to make at least enough money to cover the cost of his supplies, which were $15.25. has anys 192 What is the minimum number of cups of lemonade Jack needs to sell?​

Answers

Answer:

11 cups

Step-by-step explanation:

1.50x10=15 and that wouldn't be the answer because, he needs to cover all of his supplies.  1.50x11=16.5, and that is enough money to cover all of his supplies. So he would need 11 cups total.

3. Wu saved $75 towards a new $250 mountain bike. What percent of the total cost of the bike has Wu saved?​

Answers

Based on the information given the percent of the total cost of the bike has Wu saved is 30%.

Using this formula

Total cost percentage=Amount saved/Cost×100

Where:

Amount saved=$75

Cost =$250

Let plug in the formula

Total cost percentage=$75/$250×100

Total cost percentage=30%

Inconclusion the percent of the total cost of the bike has Wu saved is 30%.

Learn more here:

https://brainly.com/question/17157877

which of the following explains why 2/3(x+3)=2/3(x-6)has no solution​

Answers

Answer:

D. The coefficients are the same, and the constants are different

Step-by-step explanation:

This means that because we have the same coefficient (2/3), if we wanted the same equation, the constants (x +/- #) would have to be the same, and since they are not in this instance, that makes the equation false, and therefore has no solution

need some help with these!!

Answers

The answer is 24

Explanation: just divide by 2
It is C. 24

Because triangle A is double the size of triangle D

32/2 =16
40/2 = 20

48/2 = 24

Which number line and expression show how to find the distance from -4 to -1

Answers

Answer:

C

Step-by-step explanation:

because i said

find ()
(x).
For f(x) = 4x +1 and g(x) = x2-5, find
BRAINLIST

Answers

Answer: answer is C

Step-by-step explanation:

I got C for the answer

Given: DE is a midsegment of ∆C. Show all work. Find the value of x and y. What is the length of C?

Answers

Answer:

Find out the value of x.

To prove

Definition of mid- segment

It is a segment connecting the midpoints of two sides of a triangle.

It is always parallel to the third side, and the length of the midsegment is half the length of the third side.

As shown in the triangle given below.

As given

DE = 5x and BC = 11x – 15

Thus

15 = 11x - 10x

15 = x

Therefore the value of x is 15 .

Step-by-step explanation:

Need all of these answers please

Answers

Can someone help me it’s enfold
topic: segment…

1) x=32, ST=96, TO=96
2) x=7, DO=25, OG=35
3) m4) no fkn clue

topic: mid + dis

1)
a. 3, -2.5
b. 4, -7
2)
a. ≈7.211
b. ≈4.24
3)
a. 14, -8
b. -2, 11
4) CE=4

Part 1 of 2
Points: 0 of 1
a. Squares with sides of length x are cut out of each corner of a rectangular piece of cardboard measuring 41 ft by 22 ft. The resulting piece of cardboard is the
folded into a box without a lid. Find the volume of the largest box that can be formed in this way.
b. Suppose that in part (a) the original piece of cardboard is a square with sides of length s. Find the volume of the largest box that can be formed in this way.

Answers

Answer:

Step-by-step explanation:

   

Graph the linear equation. X = - 4y​

Answers

Slope is rise .5 run of 2

Evaluate the following expression. 12!

Answers

Answer:479001600

Step-by-step explanation:

12 factorial is 12 * 11 * 10 ..... all the way to one

A way to do it by hand is

12 * 1

11 * 2

10 * 3

9 * 4

8 * 5

7 * 6

stop here because 6 * 7 and 5 *8 are already listed

This gives you 6 products then multiply those 6 products by pairs which gives you three pairs which gives you three products then compute a pair then multiply by last product.

Easy math but a lot of written work

Use partial products to multiply

73

×

42

73×4273, times, 42.

Answers

Answer:

13,101,108

as in Thirteen million ,hundred and one thousand, one hundred and eight

The sum of a number nd its opposite will always add up to
absolute value?

Answers

Answer:

On the number line, a number and its opposite are, predictably, opposite each other. In other words, they are the same distance from zero, but on opposite sides of the number line. The opposite of zero is defined to be simply zero. The sum of a number and its opposite is always zero, as shown in the following example.

The sum of a number and it’s opposite will always add up to 0. For example 7+ -7 = 0

Also they have the same absolute value because absolute value is the distance form the 0 on the number line.


-5-4-3-2-1”0”1 2 3 4 5

4 and negative four are both four away form the zero and -4+4=0

What is the y intercept of y= 3x + n

Answers

Answer:

Step-by-step explanation:

1

The y intercept would be


(0,3x)

Evaluate the expression 8+7​

Answers

Answer:

15

Step-by-step explanation:

Calculate the sum of 8+7 which is 15

What is 608 + 17.25?

Answers

Answer:

625.25

Step-by-step explanation:

the answer is 625.25

Answer: 625.25

Step-by-step explanation:

Alina thinks that the first step in solving the equation shown below could
be to use the subtraction property of equality. Olivia thinks that the multiplication
property of equality could be used first. Who is correct?

Answers

Answer:

H

Step-by-step explanation:

Both.

However, multiplication is a good deal more awkward and anytime things are awkward, there's room for errors. However the question is what to do, not which is better.

The answer is both.

Other Questions
Help plzzz is my last chance Which use of pacing best creates a feeling of stress? A. Ring, ring. Answer the phone. Stuff the envelopes. She clutched her temples B. Few days were as exhausting as Mondays, and this Monday was no exception C. As if the traffic jam on the way to work weren't enough, now she was late. D. All day her boss made outrageous demands that left her feeling nervous. SUBMIT 2 SOUS What was the purpose of the immigration center at Angel Island? ano tawag sa bahay na ito???PLS NEED ASAP 12. The square root of a number is a whole number between 50 and 100. What do you know about the number?13. Could the square root of a whole number ever be greater than the number is? Explain.no links please thanks Descripcion del cuento las medias de los flamencos Use the Chain Rule to express the second derivative of fg in terms of the first and second derivatives of f and g. Please help! If i don't get all my homework done I can't leave the house, and I'm stuck on this question. Novel study: Catcher in the Rye Question: Would you like to live in this place? Why or why not? Thank you!! Simar Sales Co. sells and installs kitchen appliances. Simar guarantees parts and labor for one year after installation. Simar would record potential claims in a(n) _______ account. What is the Strait of Magellan Find the quotient. Use a model to help you divide 6.155=A.1.03B.1.23C.1.3D.1.2 out/week/lot/luis/a/the/doesn t/ go/ during. A line passing through the point(-10,-5) and has a slope of -1/2 what does the national moment of remembranc encourage all americans to do Which inequality represents this graph?A) y 1/3x - 1B) y > 1/3x - 1C) y 1/3x - 1D) y < 1/3x - 1 According to Jack, what is the first truth he has ever told in The Importance of Being Ernest?O Jack tells the truth about being found at the train station.O Jack is forced to confess the truth about Ernest.O Jack's first truth is when he confessed his love to Gwendolen.O Jack confesses that he is in love with Gwendolen and Cecily. What I Know Classify the compositions Inside the box according to their composers. Write your answer in the column below. what happens to your human rights when you flee? Do they get to come with you? How? HELP ME OUT PLEASE! The choices you make now will have consequences later a) True b) False 2 tbsp. of peanut butter have 0.25 of total carbohydrate a day what fraction is that? A plan that forecasts future expenses and helps the company to effectively meet those expenses is called a.Marketing planBusiness plan budgetFinancial plan