Respuesta
x=-3
y=-5
z=0
Explicación paso a paso:
[tex]y = x + 5z - 2 \\ 4x - 3(x + 5z - 2) + 5z = 3 \\ x - 10z = - 3 \\ 3x - 2(x + 5z - 2) + 4z = 1 \\ x - 6z = - 3 \\ x = 6z - 3 \\ (6z - 3) - 10z = - 3 \\ - 4z = 0 > > > > > z = 0 \\ x = 6(0) - 3 > > > > > x = - 3 \\ y = - 3 + 5(0) - 2 = - 5 \\ y = - 5[/tex]
