0 votes 0 votes $x+2y+z=4$ $2x+y+2z=5$ $x-y+z=1$ The system of algebraic equations given above has a unique solution of $x=1$, $y=1$ and $z=1$ only the two solutions of $(x=1, y=1, z=1)$ and $(x=2, y=1, z=0)$ infinite number of solutions no feasible solution Linear Algebra gateme-2012 linear-algebra system-of-equations + – Andrijana3306 asked Mar 19, 2018 recategorized Mar 3, 2021 by Lakshman Bhaiya Andrijana3306 1.5k points 1 60 70 answer See all 0 reply