Question: In Problems 3974, solve each system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent. 2x -

In Problems 39–74, solve each system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent. 2x - y = -1 x + 1/2y = 3/2

2x - y = -1 x + 1/2y = 3/2

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