To determine if the function represented by the graph is continuous, we need to analyze the graph's behavior across the domain.

Here are the steps to evaluate continuity:

1. Check for any breaks, jumps, or holes in the graph:

   • A function is continuous if you can draw it without lifting your pen.
   • Look for points where the graph has a hole or where it jumps from one value to another.

2. Check for open circles:

   • An open circle indicates that the function is not defined at that point, meaning there's a discontinuity.

3. Evaluate the entire domain:

   • Make sure that the function behaves consistently (without any breaks or jumps) across the entire domain.

Analysis of the Uploaded Graph:

• The graph shows several line segments with different behaviors at different intervals.
• At $x = -4$, there is an open circle, indicating the function is not defined at this point, which means there is a discontinuity.
• At $x = 0$, there is another open circle, indicating another discontinuity.
• However, on all other intervals between and beyond these points, the graph appears to be continuous.

Conclusion:

The function is not continuous because there are at least two points, specifically at $x = -4$ and $x = 0$, where the function is not defined (as indicated by the open circles). These points cause discontinuities in the function.

Would you like more details on this topic, or do you have any further questions?

Here are five related questions you might find interesting:

1. What are the different types of discontinuities a function can have?
2. How can you mathematically prove a function is continuous at a point?
3. What is the difference between removable and non-removable discontinuities?
4. Can a function be continuous but not differentiable? How?
5. How does the concept of continuity relate to limits?

Tip: When analyzing continuity, always check for open circles or jumps in the graph—these are immediate indicators of discontinuities.