noahscofield4
noahscofield4 noahscofield4
  • 15-09-2017
  • Mathematics
contestada

Which represents the inverse of the function f(x) = 4x?


Respuesta :

Bladerunner1976
Bladerunner1976 Bladerunner1976
  • 15-09-2017
start switch x and y, then solve for x
x = 4y
x/4 = y - this is the inverse

Answer Link
erato erato
  • 19-07-2019

Answer:

Inverse of f(x) is:

x/4

Step-by-step explanation:

we find the inverse of f(x) by putting f(x)=y

Then, the value of x(in terms of x i.e. replacing y by x) is the inverse of f(x)

Putting f(x)=y

⇒ 4x=y

⇒ x=y/4

Replacing y by x, we get inverse=x/4

Hence, inverse of f(x) is:

x/4

Answer Link

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