Respuesta :

Answer:

x = 20

Step-by-step explanation:

Since there's 2 lines intercepting each other, the angle opposite of the other is the same.

3(20) + 50 = 110

6(20) - 10 = 110

Answer:

3x+50=6x-10

50+10=6x-3x

60=3x

Devide both side by 3 then x=20