document.write( "Question 1010009: Find the slope of a line if it is defined (-7,-11 and (-9,11) \n" ); document.write( "
Algebra.Com's Answer #625491 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "(\"x%5B1%5D\",\"y%5B1%5D\") =(\"-7\",\"-11\")
\n" ); document.write( "and
\n" ); document.write( "(\"x%5B2%5D\",\"y%5B2%5D\") =(\"-9\",\"11\") \r
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\n" ); document.write( "\n" ); document.write( "\"slope+=%28y%5B2%5D-y%5B1%5D%29%2F%28x%5B2%5D-x%5B1%5D%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"slope+=%2811-%28-11%29%29%2F%28-9-%28-7%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"slope+=%2811%2B11%29%2F%28-9%2B7%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"slope+=22%2F%28-2%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"slope+=-11\"\r
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