4. Rick works at a diner. He makes $12 an hour plus a mandatory gratuity of $4 from each group he serves. His weekly living expenses total $600. (a) Let H represent the number of hours he works in a...

Answer in complete sentences. SHOW ALL WORK and steps to solve the problem:


Extracted text: 4. Rick works at a diner. He makes $12 an hour plus a mandatory gratuity of $4 from each group he serves. His weekly living expenses total $600. (a) Let H represent the number of hours he works in a week and let G represent the number of groups he serves in a week. Write and graph an inequality that shows the various ways he can earn more money than his weekly expenses. (b) Identify a point in the solution set and write a sentence to explain what the point represents in the context of the problem. 5. Graph the solution set to the following system of inequalities: 3 +5 5 2.x – 4y > 8 - x > 1