Question

Given g(x) is ...............

Answer 1

-40

Explanation:

It states with g(-2) that x = -2, so we can plug -2 for x.

g(x) = 3x^3 - 2x^2 + 4x
g(x) = 3(-2)^3 - 2(-2)^2 + 4(-2)
g(x) = 3(-8) - 2(4) + 4(-2)
g(x) = -24 - 8 - 8
g(x) = -40