Let's identify the coordinates of each of the blue points on the graph. We can observe the following points on the Cartesian plane:

1. Top-left point:
   This point is located on the line $x = -2$ and $y = 9$. So, the coordinates are $(-2, 9)$.

2. Top-right point:
   This point is located on the line $x = 4$ and $y = 8$. So, the coordinates are $(4, 8)$.

3. Bottom-left point:
   This point is located on the line $x = -4$ and $y = -2$. So, the coordinates are $(-4, -2)$.

4. Bottom-right point:
   This point is located on the line $x = 2$ and $y = -10$. So, the coordinates are $(2, -10)$.

So, the coordinates of the points are:

• $(-2, 9)$
• $(4, 8)$
• $(-4, -2)$
• $(2, -10)$

Would you like further details or explanations on this?

Here are 5 related questions to think about:

1. What is the distance between the points $(4, 8)$ and $(2, -10)$?
2. How would you find the midpoint between two points on this graph?
3. What would the slope of the line between points $(-2, 9)$ and $(4, 8)$ be?
4. Can you derive an equation for the line passing through two of these points?
5. How do you reflect a point across the x-axis or y-axis on the Cartesian plane?

Tip: When identifying coordinates on a graph, always move along the x-axis first, then along the y-axis to get the exact position.