document.write( "Question 325799: Please help solve:\r
\n" ); document.write( "\n" ); document.write( "find the slope, if it exists, of the line containing the pair of points (8,9) and (10,-3)\r
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Algebra.Com's Answer #233226 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Note: is the first point . So this means that \"x%5B1%5D=8\" and \"y%5B1%5D=9\".\r
\n" ); document.write( "\n" ); document.write( "Also, is the second point . So this means that \"x%5B2%5D=10\" and \"y%5B2%5D=-3\".\r
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\n" ); document.write( "\n" ); document.write( "\"m=%28y%5B2%5D-y%5B1%5D%29%2F%28x%5B2%5D-x%5B1%5D%29\" Start with the slope formula.\r
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\n" ); document.write( "\n" ); document.write( "\"m=%28-3-9%29%2F%2810-8%29\" Plug in \"y%5B2%5D=-3\", \"y%5B1%5D=9\", \"x%5B2%5D=10\", and \"x%5B1%5D=8\"\r
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\n" ); document.write( "\n" ); document.write( "\"m=%28-12%29%2F%2810-8%29\" Subtract \"9\" from \"-3\" to get \"-12\"\r
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\n" ); document.write( "\n" ); document.write( "\"m=%28-12%29%2F%282%29\" Subtract \"8\" from \"10\" to get \"2\"\r
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\n" ); document.write( "\n" ); document.write( "\"m=-6\" Reduce\r
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\n" ); document.write( "\n" ); document.write( "So the slope of the line that goes through the points and is \"m=-6\"\r
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