Step-by-step explanation: 32 is the start up fee meaning that it's the y-intercept because even at 0 months, you have to pay $32. The $15 is the slope because that's what you pay per month... so it's the amount of months (x) multiplied by the dollar amount ($15).
A.She will need 9 cups of pretzels, 4 cups of peanuts, and 3 cups of Chocolate Chips. B.She will need 11 1/4 cups of pretzels, 5 cups of peanuts, and 3 3/4 cups of Chocolate Chips
