Question

Find the value of f(-7).

Answer 1

f(-7)=-4

Explanation:

If you look at the x, in this case -7, and follow it down to where it stops on the parabola, you will see that it's y value is -4.

Answer 2

f(-7) = -4

Explanation:

We want to find the value of the function when x = -7

The y value of the function when x= -7 is -4

f(-7) = -4