Question

done

Answer 1

Is there a figure?

Answer 2

Angles 1 and 2 are called a linear pair. The sum of their measures is 180.

Answer 3

Do you see a similarity between the figure and statement above and your problem?

Answer 4

okay. so would it be written out as 8x+30 =2x = 180?

Answer 5

oops, +2x

Answer 6

and then the answer be 15?

Answer 7

@mathstudent55

Answer 8

2x + 8x+30 = 180
10x + 30 = 180
10x = 150
x = 15

\( \Large {\bf {You ~are ~correct! }} \)

Answer 9

WOO! Thank you so much for your help. I have been waiting for an hour just to get someone to help me with this.

Answer 10

Sorry I didn't notice your problem earlier.

Answer 11

It's okay. Just glad I'm done.

Answer 12

In the future, don't erase the original question because it may be helpful to someone else.