Answer:
Explanation:
Step 1: Make an equation
Step 2: Subtract 50 from both sides
Step 3: Divide both sides by 4
x = 25
The two angles are vertical angles and vertical angles are equal
4x+50 =150
Subtract 50 from each side
4x+50-50 = 150-50
4x = 100
Divide each side by 4
4x/4 = 100/4
x =25
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