kelleenpotter
kelleenpotter kelleenpotter
  • 30-03-2016
  • Mathematics
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(2,10) as equation of direct variation

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apologiabiology
apologiabiology apologiabiology
  • 30-03-2016
direct variation is
y=kx
(x,y)
(2,10)
10=k2
divide 2
5=k

equation is
y=5x
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