3. (05.06 MC) Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions:
y > 5x + 3
y<-x-4
Part A: Describe the graph of the system, including shading and the types of lines graphed. Provide a description of the solution area. (6 points)
Part B: Is the point (-2, 7) included in the solution area for the system? Justify your answer mathematically. (4 points)
(10 points)