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Mathematics, 23.10.2020 14:00 Iron2841

9x+3y-4z = 37 4x+3y +72 = 16
x-5y + 8z =-31
Systems with three variables
Linear functions


9x+3y-4z = 37

4x+3y +72 = 16
x-5y + 8z =-31
Systems with three variables 
Linear functions

ansver
Answers: 1

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9x+3y-4z = 37 4x+3y +72 = 16
x-5y + 8z =-31
Systems with three variables
Linear...
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