SOLUTION: Rewrite the equation 2x – 8y = 48 as a function of x.

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Question 49286: Rewrite the equation 2x – 8y = 48 as a function of x.
Answer by AnlytcPhil(1806) About Me  (Show Source):
You can put this solution on YOUR website!
Rewrite the equation 2x – 8y = 48 
as a function of x.

1. Solve for y
2. Replace y by f(x)

2x – 8y = 48
    -8y = 48 - 2x

Divide thru by -8 

      y = -6 + 1/4x

Replace y by f(x)

   f(x) = -6 + 1/4x

Edwin