Question

Let f(x) = -x - 4 and g(x) = -1, find f(g(0)).

Answer 1

C

Explanation:

Evaluate g(0) then substitute the value obtained into f(x)

g(0) =
`(1)/(5)` (0) - 1 = 0 - 1 = - 1 , then

f(- 1) = - (- 1) - 4 = 1 - 4 = - 3