lainecaprie619 lainecaprie619
  • 19-06-2018
  • Mathematics
contestada

The inverse of the function f(x) = 1/2x + 10 is shown.

h(x) = 2x – ?

What is the missing value?

Respuesta :

wolfcon087 wolfcon087
  • 19-06-2018
Take the f(x) and replace with y to get 

y = .5x + 10. 

Then flip the y and x to find the inverse.

x = .5y + 10

Now solve for the new y..

x - 10 = .5y

2x - 20 = y.

The missing value is 20.
Answer Link
ashleyyanneldam ashleyyanneldam
  • 31-07-2019

Answer: D on edge

Step-by-step explanation:

Answer Link

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