Question 22 — IGCSE 0580 Oct/Nov 2025 Paper 23
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Co-ordinate geometry · Equation of a straight line. Worth 3 marks.
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Question text
22 The equation of line L is y =-1x+7.
2
Find an equation of the line perpendicular to line L that passes through the point (3, 5).
Give your answer in the form y = mx+c.
y = ................................................ [3]
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