What is the solution to the system of equations shown below?

2x + y - 3z = 11

-x + 2y + 4z = -3

x - 5y + 2z = - 18

A. (-1, 1, -4)

B. (1, 3, -2)

C. (3, 8, 1)

D. (2, -3, 0)

2*1+3-3(-2) =2+3+6 =11

-1+2*3+4(-2) = -1+6-8= -3

1-5*3+2(-2) = 1-15-4 = -18

hence option B is correct

B. (1,3,-2 )

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