Correct answer only ! carmelo is selling his hockey and baseball card collection. hockey cards, x, sell for $0.03 and baseball cards, y, sell for $0.05. the number of hockey cards carmelo sells is at least six times the number of baseball cards he sells. he has at most 525 cards to sell. what is the maximum revenue he can make? a. $15.75 b. $17.25 c. $26.25 d. $28.50

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 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 (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)