kylierae514
kylierae514 kylierae514
  • 06-12-2017
  • Mathematics
contestada

-3x+y=5, y=7 solve using substitution

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musiclover10045
musiclover10045 musiclover10045
  • 06-12-2017

substitute 7 for y then solve for x

x = 2/3

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