Question

pls answer the question in the pic, pls provide steps too pls
answer fast I will mark you brainliest

Answer 1

Answer:

y = 20

Step-by-step explanation:

6y + y + 2y = 180

9y = 180

y = 180/9

y = 20

Answer 2

Step-by-step explanation:

we know that all angles lie on same liñe makes 180°.

so,

A.T.Q

6y+y+2y=180

9y=180.

y=20°.