50 POINTS! Answer the question step by step please

Question

asked Sep 2, 2021 122k views

1 Answer

Jonas Wouters · Answer 1 · 2021-09-07T04:08:25+0000

Answer:

8x+12=180

8x=168

x=21

3(21)+20= 83 degrees

5(21)-8= 97 degrees

Explanation:

5x-8 and 3x+20 are supplementary angles meaning that when added together they equal to 180 degrees. Solve for x and then use to find angle