HSStudent14 HSStudent14
  • 09-10-2014
  • Mathematics
contestada

Is this equation a direct variation? Y= 4x + 9

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Soccerboy19
Soccerboy19 Soccerboy19
  • 09-10-2014
No it wouldn't because a direct variation is in a  y=kx formula. That equation shown above is in a y=mx+b format,which is a formula for slope intercept form
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