document.write( "Question 385646: determine if the two lines 2x+9y=18 and y=-2/9x+1 are parallel, perpendicular, or neither? \n" ); document.write( "
Algebra.Com's Answer #272796 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
2x+9y=18
\n" ); document.write( "9y=-2x+18
\n" ); document.write( "y=-2/9X+9
\n" ); document.write( "PARALLEL
\n" ); document.write( "
\n" );