Question

Complete the table of inputs and outputs for the function.

f(x) = -5(x + 7)
X
-9
01
0
f(x)
0
-60

Answer 1

10, -7, -35, 5

Explanation:

f(9) = -5(-9 + 7) = 10

0 = -5(x + 7)

0 = x + 7

x = -7

f(0) = -5(0 + 7) = -35

-60 = -5(x + 7)

12 = x + 7

x = 5