mackayla178 mackayla178

03-05-2019
Mathematics

contestada

help, please?
I can't figure it out and I need the answer quick.

help please I cant figure it out and I need the answer quick class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-05-2019

Answer:

f(x) ^-1 = 1/5 x

Step-by-step explanation:

f(x) = 5x

y =5x

To find the inverse, exchange x and y and solve for y

x =5y

Divide each side by 5

1/5x = 5y/5

1/5 x = y

1/5 x = f(x) ^-1

f(x) ^-1 = 1/5 x

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