InThinking Revision Sites for students

Website by **Jim Noble, Rebecca Baker & Dan Pearcy**

- Functions
- 2.5 Linear models 30'

Commonly seen in the form y = f(x) = mx + c where m represents the gradient/rate of change of the function and c is the y-intercept, where x = 0. These models are a fundamental bit of algebra that come up again and again. they are also fairly...

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