meredyth13 meredyth13
  • 24-09-2021
  • Mathematics
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-x+2y — 5z = -17
x+y+z = -6
3х - у - z = -6
Systems of equations using substitution

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iyou15834
iyou15834 iyou15834
  • 24-09-2021

SANA MAKATULONG

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ZedricRubiGlodoviza
ZedricRubiGlodoviza ZedricRubiGlodoviza
  • 24-09-2021

Answer:

Are they different equations or just one?

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