document.write( "Question 230480: Find the slope of a line perpendicular to the line passing through these given points (6,-1),(3,-2) \n" ); document.write( "
Algebra.Com's Answer #170665 by checkley77(12844)\"\" \"About 
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(6,-1),(3,-2)
\n" ); document.write( "Slope=(y2-y1)/(x2-x1)=(-2+1)/(3-6)=-1/-3=1/3
\n" ); document.write( "The perpendicular line would have a slope =-3 (the negative reciprical of this slope).
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