# Singapore Secondary 2 Number and Algebra sec2 equations inequalities

simultaneous equations, inequalities, quadratic readiness; solve, represent, graph.

System: Singapore MOE Primary Mathematics
Route: /math/standards/singapore-primary/curratom-singapore-moe-sec2-g3-number-and-algebra-equations-and-inequalities-sec2-g3-solve-simultaneous-linear-equations-linear
Skills: 2

## Skills and Examples

- [Inequalities and solution sets on number lines/graphs](/math/skills/prealg/inequalities-linear-one-variable) — Equations, Variables, Expressions, and Inequalities
- [Pairs of simultaneous linear equations](/math/skills/prealg/systems-linear-equations) — Equations, Variables, Expressions, and Inequalities