To find $g(4)$ for the function $g(x) = 3x - 5$, substitute $x = 4$ into the function.

$g(4) = 3(4) - 5$ $g(4) = 12 - 5$ $g(4) = 7$

So, $g(4) = 7$.

Would you like any further details or explanations?

Here are 8 related questions you might consider:

1. What is $g(2)$ for the function $g(x) = 3x - 5$?
2. How would you find $g(x) = 0$ for the function $g(x) = 3x - 5$?
3. What is the inverse function of $g(x) = 3x - 5$?
4. How would you solve $g(x) = 10$ for $g(x) = 3x - 5$?
5. If $g(x) = 3x - 5$, what is $g(-1)$?
6. How do you graph the function $g(x) = 3x - 5$?
7. What is the slope of the line represented by $g(x) = 3x - 5$?
8. How does changing the constant term in $g(x) = 3x - 5$ affect the graph?

Tip: When finding the value of a function at a specific point, always replace the variable with the given number and simplify.