Simultaneous linear equations

A4.1: Simultaneous linear equations

• Solving simultaneous equations by graphing method - part 1

• Solving simultaneous equations by graphing method - part 2

• Solving simultaneous equations by substitution - part 1

• Solving simultaneous equations by substitution - part 2

• Problems solving involving Simultaneous equations

• Application of simultaneous equations (2020 and 2018 HSC Questions)

• Application of simultaneous equations - part 2 (2021 and 2019 HSC Questions)