A restaurant sells both regular milk and chocolate milk. To make a glass of regular milk (x), it takes 16 ounces of, well, milk. To make a glass of chocolate milk ( \(y\) ), it takes 15 ounces of milk and 1 ounce of chocolate flavoring. The restaurant makes a profit of \(\$ 1.50\) per glass on regular milk and \(\$ 1.00\) per glass on chocolate milk. At the beginning of the day, the restaurant has 600 ounces of milk and 24 ounces of chocolate flavoring. To maximize profits, how much of each should they sell that day?

Use the four steps for solving linear programming problems to solve.