Answer
These values come from a linear function.
Work Step by Step
1. Graph all the points.
- Remember that $f(x)$ corresponds to the $y$ coordinate.
2. Connect all the points with line segments.
3. Analyze the drawing and pick the type of function that best fits on:
- Linear: A linear function would fit perfectly in these points.
Check Table 1 at the end of the Section 1.1, the graph examples for Linear Functions are very similar to this one.
