This is a whole lesson on Simultaneous Equations by Substitution. This is the second lesson looking at the concept of simultaneous equations and teaching how to solve using a Substitution Method. This ...

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.

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. A collection of three worksheets on solving simultaneous equations using ...