Which represents represents a proportional relationship The cost of purchasing peaches for $7.00 Per box of peaches with a delivery charge of $3.00

The cost of purchasing grapefruits for $1.80 Per pound with a coupon of $1.00 off the total cost

The cost of purchasing apples for $1.75 per pound plus a shipping fee of $0.16 per pound

The cost of purchasing a basket of oranges for $1.30 per pound plus $5.00 for the basket