Ans is C. y+75=180 and x+75 is also equal to 180. Therefore x and y are equal.

Magoosh blog comment policy: To create the best experience for our readers, we will only approve comments that are relevant to the article, general enough to be helpful to other students, concise, and well-written! 😄 Due to the high volume of comments across all of our blogs, we cannot promise that all comments will receive responses from our instructors.

We highly encourage students to help each other out and respond to other students' comments if you can!

If you are a Premium Magoosh student and would like more personalized service from our instructors, you can use the Help tab on the Magoosh dashboard. Thanks!

I made a careless mistake. 🙁 The answer is A.

The answer is A only if the 2 lines are parallel. Because:

y = 75

x = 190 – 75 = 105

BUT if the lines are not parallel, the answer is D.

y=75

x =180 – 75 = 105

so x>y

The answer is A

Ans is C.

y+75=180 and x+75 is also equal to 180.

Therefore x and y are equal.