The angles below are supplementary. What is the value of x?

A pair of supplementary angles is shown. One angle measures 7x + 33, and the other angle measures 70.

5.3
8.14
11
14.7
Question

Question

The angles below are supplementary. What is the value of x?

A pair of supplementary angles is shown. One angle measures 7x + 33, and the other angle measures 70.

 5.3
 8.14
 11
 14.7
Question

campbell_st · Answer

what do you know about supplementary angles...?

alexandervonhumboldt2 · Answer

summ of suplemantary angles is 180

anonymous · Answer

attachment

anonymous · Answer

thas the photo they gave me

campbell_st · Answer

the key to the question is above... a pair of supplementary angles add to 180

so in your problem 

7x + 33 + 70 = 180

or

7x + 103 = 180

now you can solve for x

anonymous · Answer

okay thanks