Question

F(-1) f(x) = -3x2 + 2x - 7

Answer 1

`f(-1) = -12`

Explanation:

Step 1: Set x to -1 and solve

`f(x) = -3x^2+2x-7`

`f(-1) = -3(-1)^2+2(-1) - 7`

`f(-1) = -3(1) - 2 - 7`

`f(-1) = -3 - 2 - 7`

`f(-1) = -12`

Answer:
`f(-1) = -12`