Question

2
if f(x) = -7x +5x +10 what does f(-2) equal
f(-2) =
5 is squared

Answer 1

Explanation:

Given

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

f(-2) = -7 * (-2) + 5* (-2) + 10

= 14 -10 +10

= 14