tori516 tori516
  • 28-04-2017
  • Mathematics
contestada

Using the given points, determine the slope. (1,2) and (2,1)

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wolf1728
wolf1728 wolf1728
  • 28-04-2017
slope = difference in y / difference in x
slope = (2 -1) / (1 -2) = 1 / -1
slope = -1


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