Mike solved an equation using the following process: He used the multiplication property of equality, by first multiplying both sides of the equation by x and then dividing both sides by 0.5. Which equation is the one Mike solved?

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work