Equations
Solve and apply linear equations, linear inequalities, and substitute into formulas.
Algebra · MA5-EQU-C-01
Sub-topics
Solving linear equations
Solve linear equations using inverse operations. Covers one- and two-step equations, equations with variables on both sides, brackets, and fractions.
Linear inequalities
Solve linear inequalities, including those requiring reversal of the inequality sign, and represent solutions on a number line.
Substitution and formulas
Substitute values into formulas to find unknown quantities. Rearrange formulas and apply them to multi-step problems including area, perimeter, speed, and Pythagoras' theorem.