Question

1. solve for y. 96° 8y + 12 9 12 13.5 10.5

Explanation:

Step1: Set up the equation

Since the two angles are vertical angles and vertical angles are equal, we set up the equation $8y + 12=96$.

Step2: Isolate the term with y

Subtract 12 from both sides of the equation: $8y=96 - 12$, so $8y = 84$.

Step3: Solve for y

Divide both sides of the equation by 8: $y=\frac{84}{8}=10.5$.

Answer:

10.5