Emily and Nicole each own a bakery that delivers cupcakes. Both bakeries charge a cost per cupcake, plus a delivery fee. Emily' Bakery charges $27.50 for 9 cupcakes and $42.50 for 15 cupcakes, which includes the delivery fee. The costs for cupcakes at Nicole's Bakery, including the delivery fee, are shown in the table below. Cost Nicole's Bakery Number of Cupcakes 8 $26.00 10 $30.50 13 $37.25 Who charges less per cupcake and by how much?

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)