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Questions and Answers
True or false: A system of linear equations involves only one equation with multiple variables?
False
True or false: A solution to a linear system is an assignment of values to the variables that satisfies all the equations?
True
True or false: The system of equations $3x+2y-z=1$, $2x-2y+4z=-2$, and $-x+ rac{1}{2}y-z=0$ has a solution of $(x,y,z) = (1,-2,-2)$?
True
True or false: Linear systems are considered collectively rather than individually?
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True or false: Linear systems are a fundamental part of linear algebra?
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