3 years ago

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

Mathematics

1 answer:

sasho [114]3 years ago

3 0

Answer:

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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