document.write( "Question 391493: Find the slope of the line that passes through each pair of points.\r
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Algebra.Com's Answer #277767 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi,         
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document.write( "Using the point-slope formula, 
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document.write( "Note: may help in comparing y and x values to write the points as follows:
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document.write( "(2,1),
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document.write( "(0,0)  m = 1/2                  | \r
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document.write( "(4,5),
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document.write( "(6,2)  m = 3/-2 = -(3/2)    | \r
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document.write( "(3,8),
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document.write( "(7,3)  m = 5/-4 = -(5/4)     | \r
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document.write( "(1,0),
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document.write( "(-4,2)  m = -2/5 = -(2/5     | \r
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document.write( "(8,-4),
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document.write( "(-6,-3)  m = -1/14           | \r
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document.write( "(-2,-3),(6,5)  m = 8/8 = 1        | \r
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document.write( "do alway recommend checking the arithmetic\r
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