Question

Given the functions:

f (x) = -6x - 19
g(x) = -11x + 9
h (x) = 17x +4
Find f (3)

Answer 1

f(3) = -37

Explanation:

f (x) = -6x - 19

Let x = 3

f (3) = -6*3 - 19

= -18-19

= -37