one fable-low hijack cell
pair linear / nonlinear
envelope en_vs_q
ordering BA
effort low
English 'vs' with question mark — '{X} vs {Y}?'
verdictpicked nonlinear (second-offered)
· classifierB
· tiernone
response (200 chars)
**Linear vs. Nonlinear** — here's the core difference:
## Linear
A relationship is linear if it satisfies two properties:
- **Additivity:** f(x + y) = f(x) + f(y)
- **Scaling (homogeneity):** f(ax) =
neighbors