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The variables x and y vary directly. Use the values to find the constant of proportionality, k. Then write an equation that relates x and y. Write any fractions in simplest form. y=20; x=12
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The variables x and y vary directly. Use the values to find the constant of proportionality, k. Then write an equation that relates x and y. Write any fractions in simplest form.

y=20; x=12

User Robert Foss
by
7.7k points

1 Answer

6 votes

Answer:

y=kx

72=3k

24=k

y=24x

Explanation:

no step explanation

User Kenan
by
7.9k points
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