Answer:
-4
Step-by-step explanation:
Average rate of change from x = 0 to x = 2:
Average rate of change = [tex] \frac{f(b) - f(a)}{b - a} [/tex]
Where,
[tex] a = 0, f(a) = 2 [/tex]
[tex] b = 2, f(b) = -6 [/tex]
Plug in the values into the formula for average rate of change.
[tex] = \frac{-6 - 2}{2 - 0} [/tex]
[tex] = \frac{-8}{2} [/tex]
[tex] = -4 [/tex]
Average rate of change from x = 0 to x = 2 is -4
