graph linear equation Y=1/2x-3 and -x+2y=-6
there are lots of good graphing sites. Try here:
http://www.wolframalpha.com/input/?i=plot+y%3D1%2F2x-3
The two equations describe the same line.
http://www.wolframalpha.com/input/?i=plot+y%3D1%2F2x-3
The two equations describe the same line.