Question

I need help with this question parts 1 - 5

Answer 1

1) The first thing to do in this exercise, is to analyze in which interval from that piecewise function does the point fall.

part 1)

Note that 2 is in [-1,5) so:

`h(2)\Rightarrow h(2)=(2)^2+2\Rightarrow h(2)=6`

part 2)

-3 is in (-∞,-1), So h(x)=-4x+6:

`h(-3)=-4(-3)+6\Rightarrow h(-3)=12+6\Rightarrow h(-3)=18`

Part 3)

-1