Compilation of Table of Values - JSS3 Mathematics Lesson Note

This method involves creating a table where you choose values for one variable and compute the corresponding values of the other variable based on the equations.

Example:

Using the equations:

2𝑥+3𝑦=8

4𝑥−2𝑦=2

Choose values for 𝑥 (e.g., 𝑥=1,2,3) and calculate 𝑦 for each value using the equations. Then, check which values satisfy both equations simultaneously.

Each method offers a different approach to solving simultaneous equations, catering to different preferences or scenarios where one method might be more convenient or suitable than another.