A soccer team has 20 members. The team wants to purchase a mixture of sweatshirts and jackets so that each team member receives either a sweatshirt or a jacket. The soccer team spends $ 816. Each sweatshirt costs $ 32 , and each jacket costs $ 54. If x represents the number of sweatshirts, and y represents the number of jackets, which system of equations represents the situation? x − y = 20 32 x + 54 y = 816 x minus y is equal to 20, , 32 x plus 54 y is equal to 816 x − y = 20 54 x + 32 y = 816 x minus y is equal to 20, , 54 x plus 32 y is equal to 816 x + y = 20 54 x + 32 y = 816 x plus y is equal to 20, , 54 x plus 32 y is equal to 816 x + y = 20 32 x + 54 y = 816 x plus y is equal to 20, , 32 x plus 54 y is equal to 816