Linear relations and equations
Key knowledge
• the forms of linear relations and equations including literal linear equations
• the rules of linear functions and tables of values
• the forms of simultaneous linear equations in two variables and their solution Key skills
• solve linear equations including literal linear equations
• construct tables of values from a given formula
• solve, algebraically and/or graphically, simultaneous linear equations in two variables
• solve word problems that involve the setting up and solving of a linear equation or a pair of simultaneous linear equations.