Betty was 17 years old when she contracted to purchase a car from David's Car Dealer. She told the salesman that she was 21 years old and even showed him a fake driver's license. Since Betty did not have enough money so she financed most of the purchase price from David's Car Dealer. Six months later, Betty decided that she disliked her car and went to return the car to David's Car Dealer. Is David's Car Dealer required to take the car back? Is Betty responsible to pay for the rest of the balance, which she financed? You must state legal rules when you answer. Also, what if she did not lie about her age? Then, what is her liability?