Question

question 4 let $f(x)=10x + 6$ $f^{-1}(x)=square$ question help: video submit question

Explanation:

Step1: Set $y = f(x)$

Let $y = 10x+6$.

Step2: Solve for $x$ in terms of $y$

Subtract 6 from both sides: $y - 6=10x$. Then divide both sides by 10, we get $x=\frac{y - 6}{10}$.

Step3: Replace $y$ with $x$ to find the inverse function

$f^{-1}(x)=\frac{x - 6}{10}$.

Answer:

$\frac{x - 6}{10}$