Question

Can somebody explain please?

Answer 1

Sure sure sure sure. !!!

Answer 2

34 degrees

Explanation:

considering the two lines are parallel:

(3x + 7) + (2x + 3) = 180 degrees

3x + 2x + 7 + 3 = 180 degrees

5x + 10 = 180

5x = 180 - 10

5x = 170

x = 170/5 = 34

the value of x = 34 degrees