document.write( "Question 180584: Hello\r
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document.write( "Can I have help in finding the equation of the line perpendicular to the line y=3 and passing through the midpoint of the segment joining (2,4) and (-6, 10)\r
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document.write( "thanks\r
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document.write( "H.C. \n" );
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Algebra.Com's Answer #135335 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! Midpoint of (2,4) and (-6, 10):\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x_mid: (2-6)/2=-4/2=-2\r \n" ); document.write( "\n" ); document.write( "y_mid: (4+10)/2=14/2=7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Midpoint: (-2,7)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Any line perpendicular to y=3 is equation x=k (k is any number)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Equation is x=-2 (it's x-coordinate of midpoint) \n" ); document.write( " |