the answer Is y=.65x. the problem states that Y is the total price of the ticket, meaning the equation shoglx be set up as y=. the second part of the problem sets x as the original cost of the ticket, and now we have y=x. in order to account for the 65% coupon, we have to convert the percentage into a decimal, making it .65. finally, the .65 is multiplied by x to determine the new cost of the ticket.