SOLUTION: The point (4,-1) lies on the graph of f(x)=(-3/4)x-b. Find b.

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Question 410661: The point (4,-1) lies on the graph of f(x)=(-3/4)x-b. Find b.
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi

The point (4,-1) lies on the graph of f(x)=(-3/4)x-b. Find b.

 f(x)= (-3/4)x-b

  -1 = (-3/4*4)-b

   b = -3 + 1

   b = -2