Posted by iamalwaysevil@yahoo.com (24.67.211.104) on March 20, 2003 at 03:04:31:
please help me with the following
"Solve the following systems of equations algebraically. Name the type of systems."
x+2y = -1y
---- --
2 4
y-x=7
Okay so that is the question- the dashes under neath are suppose to be the division lines I just wasnt too sure if I could write it another way without messing up the meaning, I hope you can understand. And I know the names of the systems can be dependant(same line), independant(one point of intersection) and inconsistent(no intersection- parallel)
Thank you please email me if you have any ideas. Thanks again