Name: Graphing Calculator Section 1) I am going to have a pizza party at Chuck E Cheese and I'm going to split the costs with all my friends that go. It

costs $150 to rent out a room, and an additional 10 dollars per person to attend. The average cost per person, C(), to come to my party based on the f number of friends that come is represented as.. C()= a) What is C(20)? What does it represent? 10f +150 f b) How many friends need to come for the price per person to be under $15? Show work algebraically for full credit. (2 pts.)