Question

If f(x) = 4x - 12, what is f(2)?

O A. -4
O'B. 4
O c. -20
D. 8
Helpppp plzzz

Answer 1

-4

Explanation:

f(x) = 4x - 12

Let x=2

f(2) = 4*2 - 12

= 8-12

= -4