Question

If f(x) = 2(x-3) + 4, what is f(-2)?

Answer 1

-6

Explanation:

First, replace x with -2. your equation then looks like:2(-2-3)+4. Then, you multiply 2 by everything in the parenthesis. After you multiply -2 and -3, you are left with -4, -6 +4. You then add everything together, and you get -6.