Inverse Functions Practice

Practice Problems

Practice finding the inverses of functions here. Remember, there are hints and videos if you need help.

What is the inverse of the function $f(x)=-6x-7$ ?

$f^{-1}(x)=$
What is the inverse of the function $f(x)=-\dfrac{1}{2}(x+3)$ ?

$f^{-1}(x)=$
What is the inverse of the function $f(x)=8x+1$ ?

$f^{-1}(x)=$
What is the inverse of the function $g(x)=5(x-2)$ ?

$g^{-1}(x)=$

Source: Khan Academy, https://www.khanacademy.org/math/college-algebra/xa5dd2923c88e7aa8:functions/xa5dd2923c88e7aa8:intro-to-inverse-functions/e/algebraically-finding-inverses
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