Answer: the answer is c
Step-by-step explanation:
Step-by-step explanation:
f(x) = x² + 2x - 4
g(x) = 3x + 1
f(g(x)) = f(3x + 1)
f(3x + 1) = [3x + 1]² + 2[3x + 1] - 4
= 9x² + 6x + 1 + 6x + 2 - 4
= 9x² + 12x -1
Answer:
(D)Lucita's estimate is too high.
Step-by-step explanation:
my guess b
when I put × = 0 it's the only one that shows y = -2
Answer:
5(x+2x-8)
Step-by-step explanation:
