ニュース

BBC3年

How to draw a graph of a linear equation - BBC Bitesize

Linear equations can be shown on a graph. Find out how to create one in this Bitesize KS3 maths video.
BBC5年

Solving linear equations - Eduqas Function machines - BBC

Using function machines to solve equations Function machines can be used to solve equations by reversing, or finding the inverse of the steps.