Question: 1. Write a matrix representing the system of equations x+ 2y+z=5 2x - y+2z=15 H 3x+y-z=8 Solve the system by transforming your matrix into reduced

1. Write a matrix representing the system of equations x+ 2y+z=5

1. Write a matrix representing the system of equations x+ 2y+z=5 2x - y+2z=15 H 3x+y-z=8 Solve the system by transforming your matrix into reduced row echelon form. State the solution as an ordered triple

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