Question

resposta para a equaçao 2x+3y+z=11 x+y+x=6 5x+2y+3z=18

Answer 1

2x+3y+z=11
x = 1 y = 2 z = 3

2 • 1 + 3 • 2 + 3 = 11
2+6+3

x+y+x= 6
x = 1 y = 4

1+4+1=6

5x+2y+3z=18
x = 1 y = 2 z = 3

5•1 + 2 • 2 + 3 • 3 = 18
5+4+9=18

Espero ter ajudado