document.write( "Question 86145: write the equation of the line perpendicular to y=-4 and which passes through point (4,-2) \n" ); document.write( "
Algebra.Com's Answer #62250 by stanbon(75887)\"\" \"About 
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write the equation of the line perpendicular to y=-4 and which passes through point (4,-2)
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\n" ); document.write( "Draw the line y=-4.
\n" ); document.write( "Plot the point (4,-2)
\n" ); document.write( "Draw a line thru (4,-2) perpendicular to the line y=-4.
\n" ); document.write( "The line is a vertical line; its equation is x=4.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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