ACMNA294

Find the midpoint and gradient of a line segment (interval) on the Cartesian plane using a range of strategies, including graphing software

1. Fishing Lines - Graphs: Identify all lines with a given slope
2. A Steep Problem - Linear Functions - Identify lines with same slope
3. Middle of the Line - Find midpoint co-ordinates
4. Middle of the Line - Find midpoint co-ordinates