Question

Pls help i keep getting 5 and 5 isn’t the answer

Answer 1

The answer is 14. you sent the equations equal to each other.

Answer 2

x=14, angle= 128 degrees

Explanation:

The two angles are equal to each other so you can set the equations equal.

7x+9=9x-19

Now solve for x:

28=2x

x= 14

Plug 14 back into an equation, so 7(14)+9=128 degrees.