document.write( "Question 1015096: Find the equation of a line perpendicular to y= -2 through the point (81,-77)\r
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Algebra.Com's Answer #631405 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! y=-2 is a horizontal line, slope is 0. \n" ); document.write( "The slope YOU want, to be perpendicular, must have NO SLOPE and is a vertical line, x=81. \n" ); document.write( " |