Question

Help please medal reward

Answer 1

Three families took a vacation to San Diego. The Abbott Family spent $1,662 on their vacation. They stayed 4 nights at the hotel, purchased 4 airline tickets, and rented a car for 5 days. The Baker Family spent $1,782 on their vacation. They stayed 8 nights at the hotel, purchased 2 airline tickets, and rented a car for 9 days. The Carson Family spent $2,472 on their vacation. They stayed 6 nights at the hotel, purchased 6 airline tickets, and rented a car for 7 days.

If all three families spent the same amount per night at the hotel, per airline ticket, and per day for the rental car, which of the following systems of equations can be used to find the cost per night at the hotel,a , the cost per airline ticket,b , and the cost per day for the rental car,c ?