Ishaan wants to purchase a new TV for his family. The TV costs $999. He currently has $100 in cash, $500 on his debit card, and a credit card with a $300 limit. Identify the payment method that can cover the cost of the new TV.
a debit card
b any of the payment methods is enough to cover the cost of the new TV.
c none of the payment methods is enough to cover the cost of the new TV.
d credit card