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3 years ago

In a direct variation, the ratio of y -values to x -values is equal to a constant.

Mathematics

1 answer:

liberstina [14]3 years ago

3 0

Answer:

True

Step-by-step explanation:

The equation of direct variation is

y = kx ← k is the constant of variation

To find k divide both sides by x

$\frac{y}{x}$ = k

That is the constant is the ratio of y- values to x- values

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****************************************************

Center (h, k) = (3, 0) Radius (r) = $\frac{10}{3}$

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