To determine what we know about Figure 0 for each of the three tile patterns (A, B, and C), we need to analyze the graph:

1. Tile Pattern C:

   • At Figure 0, the line for pattern C starts at 30 tiles. This is the y-intercept for pattern C.

2. Tile Pattern A:

   • At Figure 0, the line for pattern A starts at 20 tiles. This is the y-intercept for pattern A.

3. Tile Pattern B:

   • At Figure 0, the line for pattern B starts at 0 tiles. This is the y-intercept for pattern B.

These y-intercepts represent the initial number of tiles for each pattern when no additional tiles are added (i.e., Figure 0). Let me know if you’d like further analysis of slopes or predictions for other figures!

Would you like detailed explanations for the slopes or future predictions? Here are 5 follow-up questions:

1. What are the slopes for each of the three tile patterns?
2. How can we determine the total number of tiles in Figure 3 for each pattern?
3. What is the equation of the line representing each pattern?
4. What happens at the intersection points of the lines on the graph?
5. How does the growth rate of tiles differ among the three patterns?

Tip: Understanding the slope of each line is crucial, as it reflects how the number of tiles changes with each additional figure!