Question

I kinda forgot how to do this so I need big time help.

Answer 1

i do believe the answer is 7 (sorry if that’s incorrect)

Answer 2

x=7

Explanation:

This is a right angle (which is equal to 90 degrees)

One side of this angle is equal to 55 degrees, which means the other one is equal to 35 degrees.

5x=35

x=7