Which of the following graphs the set points. Which model is most appropriate for the set?

(-6,-1),(-3,2),(-1,4),(2,7)
Quadratic
Exponential
Linear

To determine which model is most appropriate for the set of points (-6,-1), (-3,2), (-1,4), and (2,7), we can plot the points on a graph and observe the pattern of the set.

Here is the graph of the points:

```
|
7 | ●
|
6 |
|
5 | ●
|
4 | ●
|
3 |
|
2 | ●
|
1 |●
|
0 |-6-3-1 2
```

From the graph, we can see that the points appear to form a straight line. This suggests that the most appropriate model for the set is a linear model.

Therefore, the model that is most appropriate for the set of points (-6,-1), (-3,2), (-1,4), and (2,7) is a linear model.