Question

If f(x) = -7x + 5x2 + 10, what does f(-2) equal?

Answer 1

Answer:

44

Step-by-step explanation:

f(x) = -7x + 5x^2 + 10

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

= 14 + 20 + 10

= 44