See
http://www.jiskha.com/display.cgi?id=1289708417
Solve the system
-3x+4y=-6
5x-3y=-22
3y+2z=-1
I'm not sure how to approach this question because all of the equations are missing a variable??
1 answer
-3x+4y=-6
5x-3y=-22
3y+2z=-1
I'm not sure how to approach this question because all of the equations are missing a variable??
1 answer