babiimiaxo
babiimiaxo babiimiaxo
  • 04-03-2020
  • Mathematics
contestada

Solve the linear system by using substitution y=-3x-1 4x+3y=2

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smuna13
smuna13 smuna13
  • 04-03-2020
4x+3(-3x-1)=2. This is gonna lead to x=-1 and y=2
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