Simultaneous equations like 𝒚 = 2𝒙 - 1 and 𝒚 = 𝒙 + 1 can be represented graphically. To solve the equations graphically, the two lines 𝒚 = 𝒙 + 1 and 𝒚 = 2𝒙 - 1 are drawn on the same diagram.

This lesson will show students how plotting two linear equations in x and y allows them to solve simultaneous equations. The PowerPoint has a full explanation as the starter and there is a sheet of ...

The first two sections fit onto two sides of A4 and part 3 is the extension. There is also an answer sheet. There is a RAG table for students to mark their progress. You can amend this depending on ...

Linear functions are used to model a broad range of real-world problems. The ability to solve linear equations and inequalities is an essential skill for analysing these models. This section covers ...

CBSE Class 10 Chapter 3: Pair of Linear Equations in Two Variables focuses on solving two linear equations simultaneously using graphical and algebraic methods. Students learn key concepts such as ...