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Tell whether x and y are proportional if so identify the constant of proportionality x/y=2

1 Answer

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Answer:

x and y are proportional

The constant of proportionality is 0.5

Explanations:

A proportional equation is of the form:

y = kx

The given equation is:

x/y = 2

x = 2y

y = x/2

y = 0.5x

Since the equation y = 0.5x is of the form y = kx, x and y have a proportional relationship.

The constant of proportionality, k = 0.5

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