5. Choose the ordered pair that is a solution to the system of equations. -3x + 2y = 10 -2x - y = -5
a: (-2, 5) b: (2, -5) c: (0, -5) d: (0, 5)

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?