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Oksana_A [137]
3 years ago
10

three bags of potatoes and four cases of corn cost $40. Five bags of potatoes and two cases of corn cost $34. Find the cost of o

ne bag of potatoes and the cost of one cases of corn. (show or explain the procedure used to obtain your answer.)
Mathematics
1 answer:
lapo4ka [179]3 years ago
8 0
After you get the equations: 3x + 4y =40 and 5x + 2y =34, use matrices and plug it into the graphing calculator which will give you the answers for x and y. 
<span>X is going equal to 4 </span>
<span>and y is going to equal 7 </span>
<span>check: </span>
<span>3(4) + 4(7)= 40 </span>
<span>5(4) + 2(7)= 34

btw... never knew this is college level mathematics ^_^</span>
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