Vertical angles are where the top equals the bottom or the left equals the right angle. So we would do:
8x - 13 = 5x + 8
And then substitute.
3x = 21
x = 7
The answer to the question
Answer:
here
Step-by-step explanation:
Answer:
sorry in advance!
1,3?
Step-by-step explanation:
Answer:
20 divided by -1
Step-by-step explanation:
