justinastapl justinastapl
  • 24-03-2015
  • Mathematics
contestada

Which does not show a direct variation between x and y?




A.


y = 0.5x


B.


y = 2x


C.


y = 9/x


D.


y = x/9

Respuesta :

crisforp
crisforp crisforp
  • 08-04-2015
Because a direct variation between x and y is for A , B and D answers, the correct answer is C . y = 9 / x ;
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