document.write( "Question 1104733: A line that is perpendicular to y=-2 is a horizontal line. Horizontal lines have a slope of 0, true or false?
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Algebra.Com's Answer #719415 by Alan3354(69443) You can put this solution on YOUR website! Horizontal lines have a slope of 0, true or false? \n" ); document.write( "--------------- \n" ); document.write( "slope = change in vertical divided by change in horizontal. \n" ); document.write( " \n" ); document.write( " |