what equations do you use to figure out the price for each one ?

Sally went to the grocery store and bought 3 lbs. of apples, 2 lbs. of oranges, and 7 lbs. of bananas for $21. At

the same store Kevin bought 2 lbs. of apples, 6 lbs. of oranges and 1 lb. of bananas for $29. Heather bought

1lb. of apples, 4 lbs. of oranges and 5 lbs. of bananas for $23. Write the system of equations to determine how

much a pound of apples costs, a pound of oranges costs and a pound of bananas costs?. Equation 1:

Equation 2:

Equation 3:

0

Answer:Step-by-step explanation: