| Exam Board | OCR MEI |
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| Module | C1 (Core Mathematics 1) |
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| Topic | Straight Lines & Coordinate Geometry |
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4 Find the equation of the line which is perpendicular to the line \(y = 2 x - 5\) and which passes through the point \(( 4,1 )\). Give your answer in the form \(y = a x + b\).