riseoftherandom19 riseoftherandom19
  • 15-09-2021
  • Mathematics
contestada

2x-4y+3z=5
x-5y-4z=21
x-4y-6z=30

2x4y3z5 x5y4z21 x4y6z30 class=

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maddymars
maddymars maddymars
  • 15-09-2021

Answer:

a

Step-by-step explanation:

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