Question

For the function f(x) = 2 – 3x, find f(–4).

14

12

–10

–5

Answer 1

14.

Explanation:

Replace the x in f(x) by -4:

2 - 3(-4)

= 2 + 12

= 14.

Answer 2

the first option

Explanation:

for this you just have to plug in -4 for x

f(-4) = 2 - 3(-4)

f(-4) = 2 - (-12)

f(-4) = 2 + 12

f(-4) = 14