MorganSkalsky MorganSkalsky

11-09-2018
Mathematics

contestada

Inverse for function f(x)= 2x-5

Respuesta :

Аноним Аноним

11-09-2018

Write y= 2x-5 and now interchange x and y.

It becomes x= 2y-5.

Now solve for

y

=

f

−

1

(

x

)

=

1

2

(

x

+

5

)

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