Question

Can someone help me on 5 and 7

Answer 1

5. X=11 supplementary

i can’t see the question that well. but i hope that’s what it is asking!!

Answer 2

5: x=11 and supplementary

7: The angle measure to the left is 107, the angle measure to the right is 73 (I could not see the letters all that well)

Explanation:

We can use supplementary angles to solve for 5 because they both share the same side and one side is equal to 180 degrees

(7x-8)+(13x-32)=180

20x-40=180

20x=220

x=11

First we use supplementary angles to find out the values of x. We set the two angle measures equal to 180 and solve for x. With that done, we can substitute the actual value of x for the x in each angle measure and solve.

(14x-47)+(8x-15)=180

22x-62=180

22x=242

x=11

14(11)-47= 107 [this is the measure of the left angle]

8(11)-15=73 [this is the measure of the right angle]