A car repair shop charged $80 per hour for labor and $210 for the parts of a car. The total cost of repair for the car was $490. Which of the following equations can be used to model this situation, where h is the number of hours for labor?A) 80 + 210 = h B) 210 + 490 = h C) 80h + 210 = 490 D) 210h + 80 = 490