downundergirl
downundergirl downundergirl
  • 21-10-2016
  • Mathematics
contestada

3x + 2y = 5 - y solve for y

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apologiabiology
apologiabiology apologiabiology
  • 21-10-2016
minus 3x from both sides
2y=5-3x-y
add y to boht sides
3y=5-3x
divide both sides by 3
y=(5/3)-x
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