Question

Can someone answer this question pls

Answer 1

X equals 20
You would solve by doing 2x + 3x + 80=180

Answer 2

x=20

Explanation:

The line equal 180 degrees, and we already know one angle so, 180-80=100. The two missing angles are equal to 100 so add them up and divide by 5.

2x + 3x =100

5x=100

x=20