Answer:
the answer of this question is
x is equal to the y to the power ➖ 1
Answer: is there suposed to be a symbol between the 2x and the 2?
Angle 4 would be 77degrees because angle two is vertical to angle four.
Angle 3 and Angle 1 are equal because they are vertical to each other.
You would subtract 180 (degrees) minus 77 (degrees) and get 103 (degrees).
So Angle 3 and Angle 1 would both be 103 degrees.
You would get 180 degrees from the line.