SOLUTION: Solve the system of equations 2x+2y+4z=10 2x+y-z=0

Algebra ->  Systems-of-equations -> SOLUTION: Solve the system of equations 2x+2y+4z=10 2x+y-z=0      Log On


   

Question 605204: Solve the system of equations
2x+2y+4z=10
2x+y-z=0
Answer by mananth(16949) About Me  (Show Source):
You can put this solution on YOUR website!
Is there no third equation?