courtbrewster courtbrewster
  • 18-06-2020
  • Mathematics
contestada

Solve the system by elimination: 4x+7y=-1 8x-4z=36 6y-4z=-22

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evelynitzkowitz
evelynitzkowitz evelynitzkowitz
  • 18-06-2020
x =5 y = -3 z= 1
Hope this helps :)
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