Answer:
The answer is 9
Step-by-step explanation:
If you subtract 8-(-1) you would get 9.
Intersect at where x=x and y=y
see where they have the same x and y values
that is at x=-1 and y=-5
intersect at (-1,-5)
4 cups equals to 16 cups becuase 1 quart equals 4 cups
