Answer:



Explanation:
✍️
(consecutive interior angles are supplementary)
Solve for x

Add like terms

Add 18 to both sides


Divide both sides by 11
✅

✍️
(alternate interior angles are congruent)
Solve for y

Collect like terms


Divide both sides by 2
✅y = 7.5
✍️
(linear pair angles)
Plug in the value of y



Add like terms

Subtract 33 from each side


Divide both sides by 3


Square both sides

