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Questions (2)
Let k, h be unknown constants and consider the linear system:
x - 4y + 7z = -7 7x - 4y +8z = 3 17x - 20y + hz = k This system has
1 answer
asked by
lesgo
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Which of these systems has one unique solution?
A. 4x−3y=1 and 4x−3y=−2 B. 4x−3y=1 and 8x−6y=2 C. 4x−3y=1 and
1 answer
asked by
Unknown
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Parent Categories (2)
Linear Equations
Systems of Equations