Chapter 8.7, Problem 1C

To determine

To find:

The value of $g(x)$ , when $x=2$ .

Answer to Problem 1C

Thevalue of $g(x)$ , when $x=2$ would be $3$ .

Explanation of Solution

Given:

A function: $g(x)=4x-5$

Calculation:

To find the value of $g(x)$ , when $x=2$ , we will substitute $x=2$ in our given function as shown below:

  $\begin{array}{l}g(x)=4x-5\left(\text{Given function}\right)\\ g(2)=4(2)-5\left(\text{Substituting }x=2\right)\\ g(2)=8-5\\ g(2)=3\end{array}$

Therefore, thevalue of $g(x)$ , when $x=2$ would be $3$ .