document.write( "Question 155153: y=-1/5x+8 y=1/5x-2 will the graph lines be parallel, perpendicular lines or neither \n" ); document.write( "
Algebra.Com's Answer #114227 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! slopes (-1/5 and 1/5) are not the same then lines are not parallel \n" ); document.write( "(-1/5)(1/5)=-1/25 is not -1 then lines are not perpendicular\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |