haruhifujioka72 haruhifujioka72

17-12-2020
Mathematics

contestada

The inverse function of f(x)= 1/2x +10 shown.
h(x) =2x- ____
What’s the missing value

Respuesta :

Jason2018Tang Jason2018Tang

17-12-2020

Answer:20

Step-by-step explanation:

y=1/2x+10

1/2x=y-10

x=2y-20

y=2x-20

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