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3 years ago

What would the rate of change?

Mathematics

2 answers:

Charra [1.4K]3 years ago

8 0

Answer:

I believe it's 2/1

Step-by-step explanation:

Rate of Change is the same thing as slope so you can use $\frac{rise}{run}$ using the graphed points. You count up 2 and go to the right once.

spayn [35]3 years ago

6 0

2/1 i think you can double check tho

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Find the distance between the points (8,-3) and (2, -3).

vladimir2022 [97]

Because the Y values are the same ( -3) the distance is the difference between the x values:

Distance = 8-2 = 6

The answer is 6

8 0

2 years ago

Solve for g. 12g + 12g + -14g = -20

Kay [80]

First, combine like terms

12g+12g-14g
24g-14g
10g=-20

Now just divide 10 from both sides'
g=-2

6 0

3 years ago

Read 2 more answers

Maya had $27. She spent all the money on buying 3 burgers for $x each and 2 sandwiches for $y each. If Maya would have bought 2

defon

Answer:

Option C

The student's conclusion is correct because the solution to the system of equations $3x+2y=27$ and $2x+y=16$ is $(5,6)$

Step-by-step explanation:

Let

x------> the cost of each burger

y-----> the cost of each sandwich

we know that

$3x+2y=27$ -----> equation A

$2x+y=(27-11)$

$2x+y=16$ ----> equation B

Solve the system of equations

Multiply the equation B by $-2$

$-2(2x+y)=-2*16$ -----> $-4x-2y=-32$ ------> equation C

Adds equation A and equation C

$3x+2y=27 \\-4x-2y=-32\\ ----------\\ 3x-4x=27-32\\ -x=-5\\x=5$

Substitute the value of x in the equation B

$2(5)+y=16$

$10+y=16$

$y=6$

The solution of the system of equations is the point $(5,6)$

The price of each burger is $\$5$

The price of each sandwich is $\$6$

6 0

3 years ago

Read 2 more answers

Joe got a bonus of $1,600.20 based on a certain percent of his sales for the year, which was $22,860. What percent of his sales

lbvjy [14]

The percent of his sales for the year of the bonus is 7%

Hope it helps!

5 0

3 years ago

Read 2 more answers

4 1/8 take away 1 1/2 mixed numbers

Pavel [41]

Answer:

21/8 or 2 3/8

Step-by-step explanation:

33/8 - 3/2

33/8 - 12/8=21/8

hope it helps:)

7 0

3 years ago