Question

What is the average rate of change for this quadratic function for the interval

Answer 1

Answer:

B. -6

Step-by-step explanation:

Average rate of change = $\frac{f(b) - f(a)}{b - a}$

Where,

b = 4, f(b) = -15

a = 2, f(a) = -3

Plug in the values

$\frac{-15 - (-3)}{4 - 2}$

$= \frac{-12}{2} = -6$

Answer 2

Answer:

-6

Step-by-step explanation:

Ape-x