SOLUTION: Use inverses to solve each system. Solve the system using inverse but you must show the work of setting up and solving the matrix equation. 3x+3y+z=1 x+2y+z=0 2x-y+z=4

Algebra ->  Matrices-and-determiminant -> SOLUTION: Use inverses to solve each system. Solve the system using inverse but you must show the work of setting up and solving the matrix equation. 3x+3y+z=1 x+2y+z=0 2x-y+z=4       Log On


   



Question 869534: Use inverses to solve each system. Solve the system using inverse but you must show the work of setting up and solving the matrix equation.
3x+3y+z=1
x+2y+z=0
2x-y+z=4

Answer by Fombitz(32388) About Me  (Show Source):