The equations 2x-5y=-5,11x-5y=15,9x+5y=5, 14x+5y=-5 and are shown on the graph below. Which system of equations has a solution of approximately (–0.6, 0.8)?

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?