N= 1 a this is the answer hope i helped
- _ + _
r pr
Answer:
-1/2 ≤ x ≤ 3
Step-by-step explanation:
hope that helps
Check the picture below
surely you know how much that is.
Answer:
x = 10
Step-by-step explanation:
For the lines to be parallel, the two angles must have the same measure:
80 - x = 90 - 2x
x = 10 . . . . . . . . . add 2x-80
The value of x must be 10 to make the lines parallel.
Everything has been explained in there