Question: Find and Evaluate Composite Functions GivenGiven f(x) = -2x - 3 and g(x) = –x2 -7, find (g o f )(x).

Question

Question: Find and Evaluate Composite Functions Given

Given f(x) = -2x - 3 and g(x) = –x2 -7, find (g o f )(x).

Answer 1

f(x) = -2x - 3

g(x) = -x^2 -7

(gof)(x) = g(f(x)) = g(-2x-3) = -(-2x-3)^2 - 7 =-4x^2+12x-16