Write a system of 3 equations in 3 unknowns for this problem. You must label your variables. Do NOT solve the system! A store sells tents, sleeping bags, and lanterns. A customer buys a tent, 7 sleeping bags, and 3 lanterns for $156. The price of the tent is 5 times the cost of a lantern. The cost of a sleeping bag is $3 more than the cost of a lantern. Write a system of equations to find the cost of each item. X= y%3D

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