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Doss [256]
3 years ago
9

The variables x and y vary directly. Use the values to find the constant of proportionality. Then write an equation that relates

x and y. y=72; x=3
Mathematics
1 answer:
uysha [10]3 years ago
5 0
2y + 4x = 144+ 12= 156
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Step-by-step explanation:

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