Question

Use the graph below for this question:

What is the average rate of change from x = −1 to x = −3?

5

−3

1

−1

Answer 1

average rate of change =
\[\frac{ f(-3)-f(-1) }{ -3+1 }\]

Answer 2

f(-3)= 9
f(-1)= 7

can you plug in and find the answer?

Answer 3

i can't see those numbers
but study has the right idea

Answer 4

ok where do i plug in the numbers?

Answer 5

into the formula he gave you

Answer 6

in the average rate of change equation

Answer 7

oh ok thank you so much. perfect explanation! its -1

Answer 8

correct, :) yw