HOW TO SOLVE 3 LINEAR EQUATIONS SIMULTANEOUSLY

HOW TO SOLVE 3 LINEAR EQUATIONS SIMULTANEOUSLY


What Are Simultaneous Equations?

Simultaneous equations are two or more equations with two or more unknowns (usually x and y) that are true at the same time.

We solve them to find the common values of the unknowns.

Learning Objectives:

By the end of this lesson, learners should be able to:

Understand what simultaneous linear equations are

Solve them using four methods:

1. Elimination

2. Substitution

3. Graphical Method

4. Matrix Method

Apply them to real-life problems


#SIMULTANEOUSEQUATIONS #Substitution #EliminationMethod #schoolofmathematicsnigeria


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