{x - 6y = 27 {7x + 3y =9x= - 9/13 , y = 60/13x= 51/35 , y = - 2/5x= 3 , y = - 4 x=15 , y =

June 2023 1 11 Report

{x - 6y = 27
{7x + 3y =9

x= - 9/13 , y = 60/13

x= 51/35 , y = - 2/5

x= 3 , y = - 4

x=15 , y = - 2

Respuesta:

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