Question

Given the following functions f(x) and g(x), solve f over g(−4) and select the correct answer below:

f(x) = 4x − 4

g(x) = x − 1

a)−20
b) −4
c) 4
d) 1/4

Answer 1

Translating the given to mathematical form:

Given: f(x) = 4x - 4
g(x) = x-1

Find f(-4) / g(-4)

f(-4) = 4(-4) -4 = -20
g(-4) = -5

f(-4) / g(-4) = -20 / -5 = 4

Therefore, the correct answer is C.