Question

Can someone please help me with this? I don’t understand. Show work please.

Answer 1

A

Explanation:

angle 1+ angle 2 =180

so 2x-6+4x =180

6x =186

x =31

angle 1 = 2x-6 =31*2-6=62-6 = 56

angl2 =4x =31*4 =134