document.write( "Question 647438: The equation of the vertical line passing through the point ( -5 , 1 ) is \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "The equation of the vertical line passing through the point ( -5 , 1 ) is x = -5\n" ); document.write( "Graphing x = -5\n" ); document.write( "\n" ); document.write( "