Ocean waves move in parallel lines toward the shore. The figure shows Sandy Beaches windsurfing across
several waves. For this exercise, think of Sandy’s wake
as a line. m∠1 = (2x + 2y)° and m∠2 = (2x + y)°.
Find x and y. (SHOW WORK)

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.