Practice problem
Find the inverse function. f(x)=4x−5f(x)=4x-5f(x)=4x−5
f−1(x)=5−4xf^{-1}(x)=5-4xf−1(x)=5−4x
f−1(x)=x4+5f^{-1}(x)=\frac{x}{4}+5f−1(x)=4x+5
f−1(x)=x+54f^{-1}(x)=\frac{x+5}{4}f−1(x)=4x+5
f−1(x)=5x−4f^{-1}(x)=5x-4f−1(x)=5x−4
Type a concept, like “slope” or “photosynthesis”.
