peter wants to go visit his grandmother. she lives 6 miles away from his house.He called an uber and goes over the fare schedule with the company. They charge a mandatory fuel fee of $3.00 plus 2.25 per mile.if he gives the driver a $20 bill apon arriving at his grandmother's house,how much change will he get back? Explain how you got the information needed to solve this problem in three different ways(creating a graph,developing an equation and using a table.