Compare the properties (i.e., rate of change, intercepts) of two linear functions each represented in a different way (algebraically, graphically, numerically in tables, or by narrative descriptions).
Example Problems
What, if any, difficulties did you encounter filling out these tables? Explain.
Could the table of (x, y) pairs have been generated by a linear function?
| x | y |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 4 |
| 3 | 8 |
Could the table of (x, y) pairs have been generated by a linear function?
| x | y |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 4 | 6 |
| 8 | 8 |
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