The matrix below is in echelon form. x y z 0 1 0 equation 1 equation 2 equation 3 00 00 Write the corresponding linear system. x+ x+ x + y + y + y + z = z = z = Solve the linear system. (Enter your answers as a comma-separated list. If there are infinitely many solutions, enter a parametric solution using t as the parameter. If there is no solution, enter N

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