x

Line meets curve

Coordinate graph of a circle centred at the origin and a line crossing it at two points labelled negative 3 comma negative 1 and 1 comma 3

Simultaneous equations are solved together, so each answer must satisfy both equations. With a quadratic and a line, you are usually finding the points where a straight line meets a curve.

Quadratic Simultaneous Equations Lesson

IGCSE
Maths
Quadratic Simultaneous Equations

Step-by-step lessons covering Edexcel IGCSE Maths Quadratic Simultaneous Equations for IGCSE Maths. Each lesson works through exam-style questions in Paper 1 and Paper 2 format. Build confidence with the shared Foundation-tier content first, since roughly 40% of Higher-tier marks are targeted at the grades 4–5 boundary that both tiers have in common.

Lessons

x

Line meets curve

Coordinate graph of a circle centred at the origin and a line crossing it at two points labelled negative 3 comma negative 1 and 1 comma 3

Simultaneous equations are solved together, so each answer must satisfy both equations. With a quadratic and a line, you are usually finding the points where a straight line meets a curve.

Quadratic Simultaneous Equations Lesson

IGCSE
Maths
Quadratic Simultaneous Equations

Step-by-step lessons covering Edexcel IGCSE Maths Quadratic Simultaneous Equations for IGCSE Maths. Each lesson works through exam-style questions in Paper 1 and Paper 2 format. Build confidence with the shared Foundation-tier content first, since roughly 40% of Higher-tier marks are targeted at the grades 4–5 boundary that both tiers have in common.