Vertical angles have the same measure
So, 2x will be equal to x+30
2x = x+30
x = 30
Uhhh I think it'd be C and... probably A or D. I'm not 100% sure, but if I was taking the test, that is what I would choose.
The slope is a Positive slope
Answer:
1
Step-by-step explanation:
-7 + 8 = 1
Answer:
Move all terms that don't contain x to the right side and solve.
x = 3
Step-by-step explanation:
