SOLUTION: (r,3) , (-4,5), m=-2/5

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Question 623228: (r,3) , (-4,5), m=-2/5
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

( r,3)  

(-4,5)  m = -2/(r+4) = -2/5

                  r = 1

CHECKING our Answer***

   m = -2/5