Its either centimeters or inches.
I prefer centimeters
If those lines are absolute value then the answer is 0 if they are supposed to be parenthesis then the answer is -6
At firt we should solve what is h(0)
h(0)=0^2+2
h(0)=2
So then you should take the h(0) answer to g(x) and the result is g(2)= -2-5=-7
Hello,
y+3=-6(x+2)
==>y=-6x-15
Answer A
