Cr220310 Cr220310
  • 23-04-2020
  • Mathematics
contestada

Find the slope of the line that passes through each pair of points

What is the slope of -2,1 and 1,-2

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 23-04-2020

Answer:

-1

Step-by-step explanation:

The slope of the line can be found by

m = (y2-y1)/(x2-x1)

    = (-2-1)/(1--2)

     =-3 /(1+2)

      =-3/3

       -1

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