Respuesta :

r3t40

Inverse of [tex]f(x)=x+2[/tex] is [tex]f^{-1}(x)=x-2[/tex] because

[tex]

f(x)=x+2\Rightarrow x=f^{-1}(x)+2\Rightarrow\boxed{f^{-1}(x)=x-2}

[/tex]

Now [tex]f^{-1}(-5)=-5-2=\boxed{-7}[/tex].

Hope this helps.

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good job