Direct and inverse proportion graphs
Chapters
- 0:00Introduction
- 0:22Do Now
- 1:00Direct proportion: a straight line
- 1:44Inverse proportion: a curve
- 2:31Example 1: reading from the other axis
- 3:10Example 2: y inversely proportional to x
- 3:46Your turn
- 4:30Common mistake
- 5:02Worksheet and exit question
Practise proportion for 15 minutes a day in The Maths Habit, on your phone or in your browser.