SOLUTION: Which of the following equations describes (-4,4),(2,1)? Check all that apply. A. y - 1 = - (x - 2) B. y - 4 = -2(x + 4) C. y - 4 = - (x + 4) D. y - 1 = -2(x -

Algebra ->  Equations -> SOLUTION: Which of the following equations describes (-4,4),(2,1)? Check all that apply. A. y - 1 = - (x - 2) B. y - 4 = -2(x + 4) C. y - 4 = - (x + 4) D. y - 1 = -2(x -      Log On


   

Question 139811: Which of the following equations describes (-4,4),(2,1)? Check all that apply.


A. y - 1 = - (x - 2)
B. y - 4 = -2(x + 4)

C. y - 4 = - (x + 4)
D. y - 1 = -2(x - 2)

E. y - 4 = - (x - 4)
F. y - 2 = - (x - 1)



Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
I would say "None of the above!" You must calculate the slope between the two given points, and this would be %28RISE%29%2F%28RUN%29+=+3%2F-6+=+-1%2F2. None of your given lines have a slope of -1/2.

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