document.write( "Question 227325: Find the slope if it exists of the lines containing the pair of points: (2,8) and (4,-8)
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #168961 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
(2,8) and (4,-8)
\n" ); document.write( "-------
\n" ); document.write( "Slope, m, = diffy/diffx = -16/2
\n" ); document.write( "m = -8
\n" ); document.write( "
\n" );