please help me im not sure what to do

The 2 lines are verical, which means that 102⁰ is an alternative angle to 4x+2
therefore:
102=4x+2
100=4x
x=25⁰
Answer:
25
Step-by-step explanation:
4x+2 is going to be equal to 102, because they are alternate exterior angles with parallel lines.
So, you start by subtracting two from both sides.
That leaves you with 4x = 100.
Then, you divide by 4, giving you 25, so x=25.
I hope this helps :) if so, brainliest would help me out a lot <3