Question

I am having trouble with this problem.

Answer 1

f(-3) = -8

f(2) = 4

Explanation:

f(-3) = ? Since x = - 3 <0 so we use the first equation

f(-3) = 3(-3) + 1

f(-3) = -9 + 1

f(-3) = -8

and f(2) = ? Since x = 2 >= 2 so we use the last equation

so f(2) = 4