Adrian and her family are planning to rent a midsize car for a one-day trip. Consider the following plans: Standard Rental Plan, they can rent a car for $52/day plus 23 cents/mile Deluxe Rental Plan, they can rent a car for $80/day with unlimited mileage. Let x represent the number of miles traveled per day, and let y represent the total cost of the rental for a day. After graphing the equations for each plan, estimate the break even point of the rental costs for one day.
90 is the answer to the question