document.write( "Question 662146: Need the rule (slope intercept equation) for the following points (1,1), (3,2), (5,5), (7,4)\r
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Algebra.Com's Answer #412010 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( "(7,4)
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document.write( "(5,5) m = -1/2   y = (-1/2)x + 15/2\r
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document.write( "(5,5)
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document.write( "(3,2) m = 3/2\r
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document.write( "(3,2)
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document.write( "(1,1) m = 1/2   y = (1/2)x + 1/2
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document.write( "These points are not ALL on the same line, if they were..the behavior of
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document.write( "change (change in y/change in x) going from point to point would be the same
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