The answer to your question is
h=2y+36
why?
because he was already 36 inches which mean he would be adding on the inches.
So he would grow 2 inches a year plus the 36 inches he already was.
Hope this helps
8x-6y=-96 add to this -4 times the second equation...
-8x-12y=-48
___________
-18y=-144
y=8, this makes 8x-6y=-96 become:
8x-48=-96
8x=-48
x=-6
so the solution to the system of equations is the point:
(-6,8)
We know the yint, so lets find the slope. (0,-12) and (8,-2) -2--12/8-0 or 10/8 or 1.25
So, the slope is 1.25
The answer is y=1.25x-12
Answer:
Thank you have fun in quarantine
