Direct and Inverse Proportion. Direct Proportion Example: C is directly proportional to t We are told that when C = 70, t = 14 We can write C t So C = - ppt download
How to work with inverse proportion - A is inversely proportional to B - YouTube
Direct & Inverse Proportion (2.12.1) | Edexcel IGCSE Maths Revision Notes 2018 | Save My Exams
Inverse proportion with the square root of x – Variation Theory
Direct & Inverse Proportion - Go Teach Maths: Handcrafted Resources for Maths Teachers