Question

Please help I have no clue how to do this

Answer 1

`x=43\\`°

Explanation:

considering m║n, the two labeled angles are alternate exterior angles. alternate exterior angles are equivalent. So you will have an equation of:

`4x-27=3x+16`. Add 27 on both sides and get:
`4x=3x+43`. subtract
`3x` from both sides to get:
`x=43`°.