Question

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.

Answer 1

the slope for your graph will be 3/5x

Explanation:

in order to get our answer first we must use equations to find how much money a bag or pea gravel/sand then we can use this to make our graph.

Look at the demonstation I've shown you