Darick wants to buy some shoes. He found the shoes at three different stores for a price of 35. The stores are each having a sale.
Store X is offering a 15
Store Y is offering a5 off the price of the shoes.
Store Z is offering a discount off the price of the shoes.
Which statement about the sale price of the shoes is true?
1) The sale price of the shoes at Store X is 20
2) The sale price of the shoes at Store Y is 30
3) The sale price of the shoes at Store Z cannot be determined
4) The sale price of the shoes at Store Z is less than 35
