Question

f(x) = -5x + 9, g(x) = 6x + 4
(G•f)(x)
A. 30x + 58
B. -30x- 50
c. -30x + 58
d. -30x + 29

Answer 1

When multiplying both functions the result will be -30x^2 + 34x + 36. So apparently none of the options are correct. Unless the problem was not stated properly.