Mathematics, 14.12.2020 23:30 kaylaanderson348

You buy 3 bags of sand and 2 bags of pea gravel for $21. In a second purchase (at the same prices), you buy 2 bags of sand for $10. Let x represent the price (in dollars) per bag of sand and let y represent the price (in dollars) per bag of pea gravel. Use a graph to find the price per bag of sand and the price per bag of pea gravel.

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You buy 3 bags of sand and 2 bags of pea gravel for $21. In a second purchase (at the same prices),...