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Determine the equation of the inverse of [tex]y= \frac{-4}{x} +1[/tex].
The inverse is [tex]y= \frac{-a}{x-b}[/tex] where a=____ and b=____

Respuesta :

Considering the equation 
y= (-4/x) +1
interchanging the variables x and y
x = (-4/y) +1
Solving for y
(-4/y) = x-1
      -4 = (x-1)y
         y = -4/ (x-1)
Thus, the value of a = 4 and b= 1

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