Is $y = 2 x$ $y=2x$ a direct variation equation and if so what is the constant?

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Is $y = 2 x$ $y=2x$ a direct variation equation and if so what is the constant?

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Answer 1 · 2018-05-09T10:30:24

$k = 2$ $k=2$

Explanation:

$a direct variation equation is of the form$ $"a direct variation equation is of the form"$

$∙ x y = k x \leftarrow k is the constant of variation$ $•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"$

$y = 2 x is in this form$ $y=2x" is in this form"$

$with k = 2$ $"with "k=2$

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Is $y = 2 x$ $y=2x$ a direct variation equation and if so what is the constant?

1 Answer

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Impact of this question

Science

Math

Humanities

... and beyond

Is y=2x y=2x a direct variation equation and if so what is the constant?

1 Answer

Explanation:

Related questions

Impact of this question

Is $y = 2 x$ $y=2x$ a direct variation equation and if so what is the constant?