document.write( "Question 663261: What is the slope of a line that passes through the points (9, 81) and (6, 36)? \n" ); document.write( "
Algebra.Com's Answer #412692 by jim_thompson5910(35256)\"\" \"About 
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m = (y2-y1)/(x2-x1)\r
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\n" ); document.write( "\n" ); document.write( "m = ( 36- 81)/(6-9)\r
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\n" ); document.write( "\n" ); document.write( "m = (-45)/(-3)\r
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\n" ); document.write( "\n" ); document.write( "m = 15\r
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\n" ); document.write( "\n" ); document.write( "So the slope of the line that passes through the two points is 15
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