Paul took a trip in May. He paid $3.50 per gallon of gasoline while on the trip. He filled his van four times over the trip. The amounts he bought were: 15.082 gallons, 15.784 gallons, 14.804 gallons, and 15.331 gallons.

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?