document.write( "Question 404780: what is the slope the line passing through (4,-8),(-1,7). \n" ); document.write( "
Algebra.Com's Answer #286055 by mananth(16949)\"\" \"About 
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The slope of line passing through (x1,y1),(x2,y2) = (y2-y1)/(x2-x1)\r
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\n" ); document.write( "\n" ); document.write( "(4,-8),(-1,7).are the points\r
\n" ); document.write( "\n" ); document.write( "m= (7-(-8))/(-1-4)
\n" ); document.write( "m=15/-5\r
\n" ); document.write( "\n" ); document.write( "m= -3
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