document.write( "Question 853142: Write the equation of a line that is perpendicular to the given line and that passes through the given point.
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document.write( "x-10y=-21 ; (5,9) \n" );
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Algebra.Com's Answer #513913 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! m=-10 needed. \n" ); document.write( " |