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mixas84 [53]
3 years ago
14

Identify the constant of proportionality in the equation. 3y = 15x

Mathematics
1 answer:
sasho [114]3 years ago
3 0

Answer:

5

Step-by-step explanation:

For direct variation y=kx, where k is the constant of proportionality

We need to get the equation in this form

3y = 15x

Divide each side by 3

3y/3 =15x/3

y = 5x

The constant is 5

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