Farewell

Hi everybody,
It's been a great year!
I hope you have enjoyed the adventure of using real English in Maths and that you have a good time this summer. I'll see you next year.

P.S Don't forget to practise if you can !

Linear function

Properties of a Straight Line Graph

If y = m x is the equation of a function of proporcionality, what does m mean ?

Try to understand it with this link

This is a linear graph, but it's not a function of proporcionality