Question

Find f(-7) if f (x) = 3 - 2x

Answer 1

Explanation:

the answer is 17

Answer 2

17

Explanation:

plug in -7 for x

f(x)=3-2(-7)

multiply 2 × -7 = -14

f(x)=3-(-14)

add the two terms using keep change flip

3+14=17

f(-7)=17