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Naya [18.7K]
3 years ago
5

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

tes x and y. Y=72 and x=3 What is the equation?
Mathematics
2 answers:
PtichkaEL [24]3 years ago
6 0
Y/x=k

k=24............
BabaBlast [244]3 years ago
4 0

y=kx

so...... y = 24x

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