Answer:
-10
Step-by-step explanation:
(0,-2)
(2,-1)
(4,0)
The points are the above ones.
10^5
it is -12.6 - (-8.7)
I am not 100% smart but if i'm wrong sorry
x=-117/4
5x-15+130=x-2
5x-x+115=-2
4x+115=-2
4x=-2-115
4x=-117