The graph represents the balance of Harrison’s car loan in the months since purchasing the car. A coordinate plane showing Car Loan Payments. The x-axis shows Months since Purchase and the y-axis shows Loan Balance in dollars. There is a straight line that starts at (0, 7,000) and passes through (2, 6,500), (4, 6,000), and (26, 500). Which statement describes the slope of the line? The loan balance decreases $500 per month. Harrison makes a monthly payment of $250. The loan balance increases $250 per month. Harrison increases his monthly payment by $500 each month.