Recognise equations of the form y = mx + b as representing straight lines and interpret the x-coefficient (m) as the gradient, and the constant (b) as the y-intercept, of a straight line
| 1. | A Steep Problem- Linear Functions: Which line has the steepest slope? | |
| 2. | Fishing Lines - Graphs: Identify all lines with a given slope | |
| 3. | Lines, Lions, Lines - Graphs: Find co-ords of y-intercept | |
| 4. | Lines, Lions, Lines - Graphs: Identify all possible equations for a line | |
| 5. | An Issue of Intercepts: Linear Functions: Identify lines with same y-intercept | |
| 6. | A Steep Problem - Linear Functions - Identify lines with same slope | |
| 7. | A Line by Any Other Name: Linear Functions: Select all lines sastisfying y=mx+c | |
| 8. | The Plot Thickens - plot intercept points, identify curve | |
| 9. | The Plot Thickens - plot intercept points, identify curve |