After substituting, what is the first step when evaluating
4y+9/7
when y=82
1)Add 4 and 9.
2)Multiply 8. by 4.
3)Divide 9 by 7.
4)Divide 4 by 7

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?