Question

Please help me answer this question!!! and explain bc im very stupid and my grades are low. 15 points

Answer 1

17

Explanation:

The top angle is 90 degrees, so I would assume that m<1 is 90 degrees. Plugging this into the equation gives us 90 = 4y + 22. Subtract 22 from both sides, and we get 68 = 4y. Divide both sides by 4, and we get 17 = y.