Question

Find the average rate of change for the given function from x = −2 to x = 1.

ill post the graph below

answer choices:
−1

1

−3

3

Answer 1

i think first you need to know the equation (use the graph)

Answer 2

and then you can plug in the values of X,
and then apply the equation
\[\frac{ f(x1) - f(x2) }{ x1 - x2 }\]

Answer 3

have you found the equation of the graph ?

Answer 4

ok im pretty sure its either 1 or -1

Answer 5

just a sec

Answer 6

it is 1

Answer 7

ok thank you! i get confused with negatives thanks!

Answer 8

yw