Is the equation $3x + 4y = 0$ a direct variation and if it is, how do you find the constant of variation?

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Answer 1 · 2017-02-08T13:01:03

$3x+4y=0 rArr y=-3/4x. :. "y is in the direct variation with "x," &, the const. of variation is "-3/4.$

Is the equation 3x + 4y = 03x + 4y = 0 a direct variation and if it is, how do you find the constant of variation?