Neco Model Questions Vol1 2025 Mathematics Question 38
Practice objective / multiple choice question 38 from the 2025 Neco Model Questions Vol1 Mathematics examination.
Lines \(L_{1}: 2x - y + 3 = 0\) and \(L_{2}: x + 2y - 5 = 0\) intersect at point \(P\). A line \(L_{3}\) has equation \(y = -3x + k\). Determine the value(s) of \(k\) for which the distance from the origin to \(L_{3}\) is \(5\) units, given that the line through \(P\) which is perpendicular to \(L_{3}\) exists. State all possible values of \(k\).
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About This Question
This is Neco Model Questions Vol1 2025 Mathematics Question 38. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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