Question

F(x) = 7x – 1, find f(-2).

Answer 1

f(-2) = -15

Explanation:

We plug in -2 for x making f(-2) = 7x - 1

7(-2) = -14

-14 - 1 = -15

Thus, our final answer is -15

Answer 2

-15

Explanation:

f(-2)=7(-2)-1

f(-2)=-14-1

f(-2)=-15