Use back-substitution to solve the system of linear equations. 1. 2. 4y + 3z 3 %3D
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4y + 3z 3 х %3D у — г 3 z = -5 y (x – 7y + 8z 85 y 9z = 35 3 || ||
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1 y 5 1 y 4 x 44 35 3 x 2 ...View the full answer
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