searhabib1738 searhabib1738
  • 13-09-2021
  • Mathematics
contestada

Hello need help with this question

Hello need help with this question class=

Respuesta :

Аноним Аноним
  • 13-09-2021

Answer:

Step-by-step explanation:

[tex]\frac{x-2}{5} =y[/tex]

[tex]f(\frac{x-2}{5} )[/tex]

[tex]=5(\frac{x-2}{5})+2[/tex]

=x

[tex]f^{-1} (5x+2)[/tex]

[tex]=(\frac{5x+2-2}{5})\\[/tex]

=x

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