1. Real-life scenario
Illustrations are bundled locally. No image generation requests.
2. Live graph
Drag the blue point to change b. Drag the orange point to change m. The y-axis automatically rescales.
3. Rise and run
Run controls the horizontal step used to demonstrate the same slope. Rise = slope × run. Changing run alone does not change the line.
4. Table of values
| x | m × x | b | y |
|---|
5. Predict and check
6. What changed?
For bank balances and water quantities, negative outputs may be outside the realistic domain. The line is a mathematical model, not an unlimited physical prediction.