Miles and Emma are buying jam and pies at a farm stand. Mrs. Moore sells all jars of jam for the same price. She also sells all of her pies for the same price. Miles pays $37.50 for 5 jars of jam and 2 pies. Emma pays $40.50 for 4 jars of jam and 3 pies. Write a system of equations that can be used to determine the cost of one jar of jam and the cost of one pie. Part 1:

Write Miles' equation. (1 point) Responses
j + p= 37.50
5j/2p=37.50
7x = 37.50
5j + 2p = 37.50