document.write( "Question 932499: Which choice could be the equation of a line perpendicular to the the line represented by the equation y=(2/5)x+2 \n" ); document.write( "
Algebra.Com's Answer #566166 by Fombitz(32388)\"\" \"About 
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Perpendicular lines have slopes that are negative reciprocals.
\n" ); document.write( "\"m%2A%282%2F5%29=-1\"
\n" ); document.write( "\"m=-5%2F2\"
\n" ); document.write( "So the equation would look like,
\n" ); document.write( "\"y=-%285%2F2%29x%2Bb\"
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