The graph below shows the fine that a library member pays based on the number of days a book is overdue: A graph is shown. The values on the x axis are 0, 2, 4, 6, 8. The values on the y axis are 0, 1.50, 3.00, 4.50, and 6.00. Points are shown on ordered pairs 0, 0 and 2, 1.50 and 4, 3.00 and 6, 4.50. These points are joined by a line. The label on the x axis is Days Overdue. The title on the y axis is Fine. Which statement best describes the point (0, 0) on the graph?