Question

How do I find the measure of problem #13

Answer 1

Explanation:

Set them equal bc they are vertical angles

15x+10=6x+3

-6x. -6x

9x=

I don't know the rest

Answer 2

Set the two equations equal to each other if you want me to solve tell me.

So.... 15x+10=16x+3

-15 -15

10=1x+3

-3

7=x