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Exam-style practice

Equations of linear graphs answer explanations

Review worked answers and explanations for Equations of linear graphs. Aligned to Cambridge IGCSE Mathematics.

Answer explanations

Question 1 of 2

Review the answer support, then move sideways through the set.

Paper 2 structured question: Equations of linear graphs

Paper 2Core or Extended Mathematics2 marks

Description

Graph of a Line

The graph shows a straight line that crosses the y-axis at 4 and has a gradient of 2.

  1. a

    Calculate Determine the equation of the line in the form y = mx + c.

    [2]