summer2004 summer2004
  • 07-11-2017
  • Mathematics
contestada

Is 3y=6x a direct variation

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rgwoot
rgwoot rgwoot
  • 07-11-2017
Direct variation is when y=kx where y is directly proportional to x for a constant k

3y=6x
3/3y=6/3x
y=2x

Here k=2 , yes 3y=6x is a direct variation.
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