Geoff purchased an annual golf pass for a municipal golf course in his town. He pays a flat fee for the annual golf pass and then each round he plays he must pay the additional cost for a golf cart.A linear model of this situation contains the values (22, 1,097) and (42, 1,257), where x represents the number of times he plays each year, and y equals the total amount he spends on golf in one year.What is the flat fee for the annual golf pass?