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You spend $50 on a meal for you and your friends. graph the equation 1.5y+4x=50. y =number of sandwiches bought and x= number of drinks.
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You spend $50 on a meal for you and your friends. graph the equation 1.5y+4x=50. y =number of sandwiches bought and x= number of drinks.
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May 25, 2015
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you spend $50 on a meal for you and your friends. graph the equation 1.5y+4x=50. y =number of sandwiches bought and x= number of drinks.
Mathematics
middle-school
AZarketa
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Answer:4 sandwhiches and 11 drinks
Explanation:
ShrapNull
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May 27, 2015
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ShrapNull
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Start by listing this until you see that X+Y = 50
X can equal: 4,8,12,16,20,24,28,32,36,40,
44
Y can equal: 1.5,3,4.5,
6
,7.5,9
So...
X=11
Y=4
so... 4 sandwiches were bought, and 11 drinks.
Alessandro Da Rugna
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May 31, 2015
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Alessandro Da Rugna
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