The function given in the image is:

$y = |x + 5|$

To find the zero of the function, we need to determine the value of $x$ that makes $y = 0$.

For the absolute value function, $y = |x + 5|$, the function equals zero when the expression inside the absolute value is zero:

$x + 5 = 0$

Solving for $x$:

$x = -5$

So, the zero of the function is $x = -5$.

Would you like further details or have any questions? Here are five related questions you might find useful:

1. What is the general form of an absolute value function?
2. How do you find the zero of a function with absolute values?
3. What are the properties of the absolute value function?
4. How would the graph of $y = |x + 5|$ look?
5. Can an absolute value function have more than one zero?

Tip: When dealing with absolute value functions, always consider the point where the expression inside the absolute value becomes zero, as it often indicates a critical point such as a zero or vertex of the graph.