Posted by Rachelanne on Monday, August 27, 2012 at 11:07pm.
What is the solution to the system of equations shown below?
2xy+3z=8
x6yz=0
6x+3y9z=24

Math  Steve, Tuesday, August 28, 2012 at 12:31pm
no solutions because
2xy+3z=8
and
6x+3y9z=24
reduce to
2xy+3x = 8
2xy+3z = 8
which are parallel planes with no intersection