Identify the slope in the following equation: y= -x + 7
PLEASE HELP!!!!

Answers

Answer 1

Answer: The slope is -1 because this equation is already in y=mx+b so we dont have to apply the y2-y1 over x2-x1 formula you can easily identify the slope when its in y=mx+b because the slope always has a x after the number for example: 4x

Answer 2

Answer:

It is the coefficient of the x, when the y is isolated. In this case it is -1.


Related Questions

the least number by which 7203 must be divided to make the result a perfect square is____​

Answers

Answer:

Step-by-step explanation:

we should divide it by 3 to get a perfect square .and the square root of the perfect square is 49

Given number is 7203. First we write it as the product of prime factors.

[tex]\begin{gathered}\:\:\:\:\:\:\:\:\:\:\:\begin{gathered} \begin{array}{c|c} \underline{\sf{3}}& {\sf{ \underline{ \pink{7203} \: } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \\ \underline{\sf{7}}&{\sf{ \underline{2401 \: \: \: }\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \\\underline{\sf{7}}&{\sf{ \underline{343 \: \: \: \: \: }\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \\\underline{\sf{7}}&{\sf{ \underline{49\: \: \: \: \: }\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \\\underline{\sf{7}}&{\sf{ \underline{7 \: \: \: \: \: }\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \\\underline{\sf{}}&{\sf{ 1 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \end{array}\end{gathered}\end{gathered}[/tex]

[tex]\qquad[/tex][tex]\purple{ \bf\longrightarrow 7203 = 3 \times 7 \times 7 \times 7 \times 7} [/tex]

Clearly 3 has no pair! That means if we divide 7203 by 3, we get 2401 which is the square of 49. Hence, the smallest number by which 7203 must be divided to make the result a perfect square is 3.

____________________________________________

??????????????????????????​

Answers

Answer:

Top left and bottom one

Step-by-step explanation:

pleeeeeeeeeeeease help :)

ty

Answers

Answer:

y = 3x + 16

Step-by-step explanation:

If it is parallel to y = 3x + 8, then it has the same slope of 3.

y = 3x + b. Substitute the x and y values into the equation to solve for b.

7 = 3(-3) + b

7 = -9 + b

16 = b

y = 3x + 16

Mrs. Saunders bought a 19 pound turkey for Thanksgiving. The total cost of the
turkey was $25.65. What was the cost of turkey per pound?

Answers

Answer:

$1.35 per pound

Step-by-step explanation:

25.65/19=1.35

Name the solution
A.
(2, -3)
B.
(3, 2)
C.
(3, -1)
D.
(0, -2)

Answers

Answer:

C. (3, -1) is a solution

Step-by-step explanation:

It is inside in the double shaded area.

Rewrite the expression 3a^2b^3c^5 / 8x^4y^3z so that it has no denominator

Answers

There are no like terms, so you cannot simplify it any farther

HELP ASAPPPPPPPPPPPPPPPPP

Answers

Answer:

b. Kilograms

Step-by-step explanation:

B) Kilograms is the answer

There are 12 students with brown hair and 45 students with black hair in a math class. What is the ratio of students with brown hair to students with black hair?

Answers

Answer:

57 Students........................

select the two values of x that are roots of this equation 2x^2-11x+15=0

Answers

X=5/2 and 3. Factor the equation find numbers that will sum up too -11 involving the coefficient of 2, and that multiply into 15. 2x too the power of 2 -11x +15=0 (2x-5)(x-3) =0

Question 3
If f(x) = -2 and g(x)= 3x2 +2x - 6, find (+g)(x).

A. 3x+3x+4
B. 3x2 +x-8
C. X2 +12
D. 3x2 + x - 3

Answers

Answer:

Step-by-step explanation:

For example, it is more usual to talk about polynomials of degree 6 than to ... Given the polynomials f (x)=3x3 +7x2−5x + 8, g(x) = −x5 + 6x4−2x3+ x−3 ...

7. I am currently 5 times as old as my daughter. In 6 years from now. I will be three times as old she will be then. Find our current ages.


i will mark that answer as brainlist who's answer was correct and can send me ASAP

Answers

Answer:

Daughter is 6 , mother is 30.

Step-by-step explanation:

Determine the largest integer value of x in the solution of the following inequality.
-5x + 6 > -5

Answers

Answer:

x=2

Step-by-step explanation:

-5(2)+6= -4

-4 is greater than -5

This graph represents the design of a child’s slide what is the slope of the slide

Answers

Answer:

I think it is 1/2 because it goes up 1 over 2

help me againnnnnnnnnnnnnnnnnnnnnnn

Answers

Step-by-step explanation:

(2m + 4) / 8 = w

2m + 4 = 8w

2m = 8w - 4

m = 4w - 2

Step-by-step explanation:

option A is correct.

hope this answer helps you dear! take care


. If x > 0 and cos 0 = 2/x , what is tan
in terms of x?

Answers

Answer:

Explanation:

A)wkt, tanx = perpendicular(p)/base(b) .....(1)

B)We are given tanx=5/12 .....(2)

C)On comparing the quantities we get that p=5 and b=12

D)We require the value of hypotenuse(h),

for this we apply the Pythagoras theorum i.e,  

h

2

=

p

2

+

b

2

 

h

2

=

5

2

+

12

2

h

2

=25+144

h

2

=169

h=

169

h=13

Step-by-step explanation

well yeah thats the dang answer

Three cubes each of side 3 cm each are joined end to end. Find the surface area of the resultant solid. ​

Answers

Answer:

  126 cm^2

Step-by-step explanation:

The surface area of one cube face is (3 cm)^2 = 9 cm^2.

Each cube has 6 faces, but joining them together hides 4 of the faces. The surface area of the resultant solid is ...

  (6·3 -4)·(9 cm^2) = 126 cm^2

What is 11k+9=42 ? and how to do the work for it

Answers

Answer:

k = 3

Step-by-step explanation:

multiply 11 and 3 and you get 33 and then add 9 which you get 42

Answer:

k = 3

Step-by-step explanation:

[tex]11k+9=42\\\\11k+9-9=42-9\\\\11k=33\\\\\frac{11k}{11}=\frac{33}{11}\\\\k=3[/tex]

PLEASE HELP SOMEONE. ILL GIVE BRAINIEST.
Caitlyn and Daniela are going out for pizza to their local gourmet pizza shop. They order a pizza with a total of 5 toppings. The restaurant charges 8 dollars for a pizza, plus $1 per basic topping and $2 per premium topping. The girls spend a total of $15 on their pizza. Let x = the number of basic toppings and y = the number of premium toppings. What equation accurately represent this situation? Like as a systems of equations where the two points intersect. The point where they intersect will be the answer.

Answers

25

8×1=8

8 +2=10

10+15=25

The answer is the 1st image, and the explanation is the 2nd image.

The answer in text if seeing the image is not possible; x + y = 5 and x + 2y + 8 = 15

solve the following x2-2x-24=0

Answers

Answer:

[tex]x=6[/tex] and [tex]x=-4[/tex]

Step-by-step explanation:

[tex]x^2-2x-24=0[/tex]

[tex](x-6)(x+4)=0[/tex]

[tex]x=6[/tex] and [tex]x=-4[/tex]

Which of the following ordered pairs are solutions to the system of equations below?


Answers:
A.) (3.5, 5.8)
B.) (3.5, -5.8)
C.) (-3.5, -5.8)
D.) (-3.5, 5.8)

Answers

The answer is B. 3.5, -5.8

13 5/8 + 9 1/5 in lowest terms

Answers

Answer:

22 33/40

Step-by-step explanation:

Answer:

Step-by-step explanation:

Which one weighs more a watermelon that weighs 7.5 kilograms or a pumpkin that weighs 12 pounds?

Answers

Answer : The watermelon weighs more

Step - by - step explanation :

First do . . . what is 7.5 kilograms into pounds ? 16.5347 ( rounded is 17 pounds )

Second compare . . . 17 > 12

Hope this helped ! :D

Pls help if correct ill mark brainliest. fill in the blanks with the correct term :p

Answers

Answer:

11. attends

12. attend

Use the GCF and the Distributive Property to find the sum. 26+39

Answers

Answer:

65--but the method is the important part that the directions indicated.

Step-by-step explanation:

26 + 39

(2 × 13) + (3 × 13)

The GCF is 13.

Factor the 13 out; it's like Distributive Property in reverse.

13 (2 + 3)

13 (5)

65

26+39= 65, so we obtain the same answer as just adding, by using GCF and Distributive Property.

Answer:

  13(2 +3)

Step-by-step explanation:

26 = 2·13

39 = 3·13

The greatest common factor is 13, so the sum can be written ...

  26 +39 = 13(2 +3)

_____

Additional comment

Of course, the value of the sum is ...

  13(2+3) = 13(5) = 65

Alternatively, the sum can be evaluated as ...

  26 +39 = 26 -1 +1 +39 = (26 -1) +(1 +39) = 25 +40 = 65

PLEASE NO LINKS AND NO NEGATIVITY

Answers

Answer:

D. Associative property of addition

Step-by-step explanation:

The associative property of addition states "Changing the group of addends does not change the sum." This means it does not matter what order you use when adding the variables together, and PEMDAS does not apply.

The commentative property of addition states the order of the numbers when adding does not change the sum. While this is true for this equation, this is not the main focus as we are still adding the same way from lines 3-4 with 6+3, instead of 3+6

Which of the following does not describe slope? O A rate of change
O A proportional relationship
O A line
O Rise over run ​

Answers

Answer: Should be a line

Step-by-step explanation:

A line is the answer why because I know it

For question 1, find the x- and y-intercept of the line.
-10x -5y=40
A. x-intercept is 5; y-intercept is -10
B. x-intercept is 8; y-intercept is -4
C. x-intercept is -10; y-intercept is 5
D. x-intercept is -4; y-intercept is 8

Answers

The correct answer is D. x is (-4,0) and y is (0,-8)










Can someone please help me with this question.

How can you tell whether two sets of data, ordered pairs, vary directly?

Answers

Answer:

graph them

Step-by-step explanation:

you can tell if you graph them

Calculate the distance between the points M=(-1,-2) and C=(-9, 2) in the coordinate plane.
Round your answer to the nearest hundredth.

Answers

Answer:

8.9443

Step-by-step explanation:

d = √((x2-x1)2 + (y2-y1)2)

Step by step procedure:

Find the difference between coordinates:

(x2-x1) = (-9 - -1) = -8

(y2-y1) = (2 - -2) = 4

Square the results and sum them up:

(-8)2 + (4)2 = 64 + 16 = 80

Now Find the square root and that's your result:

Exact solution: √80 = 4√5

Approximate solution: 8.9443

what are the zeros of the function of y=x^2-3x+2​

Answers

Answer:

(x-1)(x-2)

x=1, x=2

Step-by-step explanation:

Factor the function into (x-2)(x-1) and set each part equal to zero and solve for x.
x-2=0 x=2
x-1=0 x=1
Other Questions
Sara bought a pair of jeans for $75. If the jeans were on sale for $25 off, calculate the discount. 13) What property of matter would be measured with this piece of equipment?A) The mass of an applehing)By the temperature of a roomThe volume of water in a glass.D) The length of a piece of string. Choose the image that best supports this point: Farmers have already widely adopted genetically modified soybeans. More than 80 percent of soybeans grown in the United States are modified. Close up of beans and leaves.Photo of genetically modified soybeans A map with various regions highlighted.Map of countries with top soybean production A graph labeled Adoption of herbicide-tolerant soybeans, cotton, and corn in the United notes, 1996 to 2003 shows an upward trend for all three crops.Graph of genetically modified soybean growth Plssssssssss helppppppp A box of cereal states that there are 99 calories in a 3/4 cup serving. What is the unit rate for calories per cup? How many calories in 4 cups of cereal Make x the subject 5px+q^2=3c What is the final temperature if it requires 5000 J of heat to warm 2.38892 x10-2 kg of water that starts at 5oC? Remember Cp for water is 4186 J/kgC Please look for the question in the picture. DASHHollywood Academy of Arts & SciencesSelect the correct answer. Press the Submit button.Use the image and information you have read to answer.How is the object in this image similar to the AUVdeveloped by engineers at MIT?AThey both cause damage to deep-sea coral reefs.BThey both stay motionless at all times.They both must remain on the bottom of the ocean.D They both squirt jets of water to hold their position.Copyright 2021 Reading Plus LLC. All Rights ReservedPrivacy PolicyType here to searchO PLEASE HELP ME ASAP this is very important to me IT WILL RAISE MY GRADE and if you help me god bless you Runners stretch they're legs while their waiting for the race to start. Please help i think this is sort of easy but i don't understand it at all giving you 100 points(Review the lesson Evaluating Online Resources. Then do an online search using the words diet and/or nutrition to do the search, or any other search engine of your choice. From the results of your search, choose three websites that you would like to evaluate. For each of the websites, answer the questions below and write a final recommendation on the websites credibility. help me please i really need it solve 2 2/3 x 3 3/5 using an area model of 4 squares. in philosophers stone, gryffindor win the house cup thanks to last-minute points. but how many points does neville receive, securing the victory? 13. If r + 9 = 42, does r +9-9=42 +9?Why or why not? Which of the following statements best describes the location of (1) on a number line? (5 points)Question 6 options:1) It is 1 unit to the left of 0.2) It is 1 unit to the right of 0.3) It is 1 unit to the right of 1.4) It is 1 unit to the left of 1. how do you think the endocrine system and the nervous system work together to control communication in the body? When would be an appropriate time to use present tense in your writing?if you are writing about something that might happenif you write about something that happened last weekif you write about something that is happening nowif you write about something that will happen tomorrow a shirt is on sale for 20% off the original price. if the original price is 25.00, what will be the sale price of the shirt