Question

Solve for x

Answer choices:
4
5
8
3
2

Answer 1

4

Explanation:

You need to find XYW

<xYW = <XYZ - <WYZ

<XYW = 128 - 85

<XYW = 43

12x - 5 = 43 Add 5 to both sides

12x = 43 + 5

12x = 48 Divide by 12

x = 48/12

x = 4