Question 220750
starting  with  the  standard  slope  intercept  form,,,y=mx+b
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if  m= (6/7)  ,,,and  (8, -7),,,,,,,,,substituting
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(-7) = (6/7)(8) +b
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-7 -48/7= b
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-7 -6 6/7 =b
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b= -13 6/7
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reviewing  the  std  eqn,,,y = 6/7 *x - 13 6/7,,,answer  in  slope  intercept  form
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multiplying  by  7  
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7y =6x - 97
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or,,,,-6x +7y = -97,,,,mult  by  -1
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6x -7y =97,,,,,answer  in  std  form..
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checking,,( 8,-7),,,,,6(8) -7(-7) = 97,,,,,ok
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