Question

Given f (x)=-x+4 find f (0)

Answer 1

Answer: f(0)= 4

Explanation:

First you need to plug 0 in for x

f (x)=-x+4 -> f(0)= -(0)+4

next solve:

f(0)= -(0)+4

0*-1 = 0

f(0)= 4

The correct answer is f(0)= 4.

Hope this helps!