Question

18
20
86
94
It’s eighth grade math

Answer 1

x = 18

Explanation:

We can use Alternate Exterior Angles Theorem to find the angle above x. It would equal 94°. We then use Supplementary Angles to find x:

5x - 4 + 94 = 180

5x + 90 = 180

5x = 90

x = 18

Answer 2

I am in 6th, doing 7th grade math, but can get up to 12th grade math lol.

x = 18

Explanation:

First step: 5x - 4 + 94 = 180

Second step: 5x + 90 = 180

Last step: 5x = 90

So, therefore, your correct answer is: x = 18