Answer:
150
Step-by-step explanation:
The angle as a whole is 180 degrees. 150 and 30 are supplementary angles because they add up to equal 180.
Answer:
Need more information
Step-by-step explanation:
To answer your question, I need to know what equation you're looking at. If you could update your post with a picture or graph that'd be great.
Answer:
x+7y
Step-by-step explanation:
First off, lets split the question into both x and y.
3x - 2x for the x
11y - 4y for the y
You can solve both of them to get x + 7y
3x - 2x = x
11y - 4y = 7y
Then, add them back up and get x + 7y
I think its B because, the formation would be (x,y) so that means (5,-3)
