document.write( "Question 640878: Find the slope, if it exists of the line containing the pair of points.\r
\n" ); document.write( "\n" ); document.write( "1. (3,0) and (0,-9)\r
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Algebra.Com's Answer #403462 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Use the slope formula:\r
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\n" ); document.write( "\n" ); document.write( "where and are the coordinates of the given points.\r
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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