Dennis is going to purchase x tickets to a school play at a cost of $8.00 each. He remembers a coupon he was given that will reduce the total ticket cost by $0.50. Since Dennis is a member of the school faculty, the total cost of the tickets after the coupon reduction will be reduced by an additional 25%. The total amount, in dollars, that Dennis will spend to purchase x tickets, with the given reductions, can be represented by the expression below. Which of the following is an equivalent expression?