document.write( "Question 109939: find the line perpendicular to the lines:
\n" ); document.write( "y=-4x+2
\n" ); document.write( "y=x-3
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Algebra.Com's Answer #80109 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
y=-4x+2 has a slope of -4 so a perpendicular line has a slope of 1/4.
\n" ); document.write( "y=x-3 has a slope of 1 so a perpendicular line has a slope of -1.
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