Chapter 8.1, Problem 5CYU

To determine

To calculate: Find the value of function $f\left(3\right)$ .

Answer to Problem 5CYU

The value of the function $f\left(3\right)$ is 14.

Explanation of Solution

Given that: Function $f\left(x\right)=6x-4$ , where $x$ is variable.

Calculation:

At the different value of $x$ we get the different value of the function.

Therefore, at $x=3$ , the value of the function $f\left(x\right)$

  $\Rightarrow f\left(3\right)=6\times 3-4$

  $\begin{array}{l}\Rightarrow f\left(3\right)=18-4\\ \Rightarrow f\left(3\right)=14\end{array}$