Question

Need help in math ASAP

Answer 1

Answer:

angle a + angle b=180

4x-8+(2x+2)=180

6x-6=180

6x=180+6

x=186/6

{x=31°}

Answer 2

Answer:

B

Supplementary means they add to make 180 deg, so solve (4x-8)+(2x+2)=180