CAIE IGCSE Mathematics Extended E3.3 Gradient of linear graphs Question Bank

Practise finding gradients from lines, coordinates and given gradient conditions, including forming simple algebraic expressions.

Syllabus
2028–2030
Topic
E3.3
Level
Extended

Exam points

  • calculate gradient as rise over run from a drawn straight line or two labelled points
  • use a given gradient to form an equation linking unknown coordinates

Covered syllabus points

E3.3.1 Find the gradient of a straight line.E3.3.2 Calculate the gradient of a straight line from the coordinates of two

E3.3 Gradient of linear graphs question 1

[Maximum number: 2]
Figure for Question E3.3 Gradient of linear graphs question 1 — CAIE IGCSE Mathematics Extended

Find the gradient of line l.

E3.3 Gradient of linear graphs question 2

[Maximum number: 2]

15 C is the point (5,-1) and D is the point (13,15).

Find the gradient of CD.

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