Answer:
I believe you distribute 2 into x and 1 so you would get 2x + 2 - 8= x-1. then you would want to get all the number variables on one side of the equation and solve.
Answer:
7
Step-by-step explanation:
7564;09
There’s a good website called math papa that works really well for stuff like this
Answer:
Y = 0
Step-by-step explanation:
Both functions have
maximum of 
minimum of -
midline is then the average of these
(
-
) ÷ 2 = 0 ÷ 2 = 0
midline has equation y = 0 ( that is the x- axis )