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Mathematics 49 Online
OpenStudy (anonymous):

Which of the following functions is a direct variation? f(x) = 2x f(x) = x + 2 f(x) = 2

OpenStudy (anonymous):

1st one

OpenStudy (anonymous):

Direct variation is represented by f(x) = 'k'x Where 'k' is any number.

OpenStudy (anonymous):

So which one is correct? @Xx_H20_Avenger_xX

OpenStudy (anonymous):

A?

OpenStudy (anonymous):

Yes!

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