document.write( "Question 287791: how can you tell by looking at a line if its slope ispositive or negative? \n" ); document.write( "
Algebra.Com's Answer #208552 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If from left to right the line rises, the slope is positive. \n" ); document.write( "----------- \n" ); document.write( "If from left to right the line falls, the slope is negative. \n" ); document.write( "----------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |