The straight line l passes through (7a, 5) and (3a, 3). An equation of l is x

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The straight line l passes through (7a, 5) and (3a, 3). An equation of l is x + by − 12 = 0. Find the value of a and the value of b.

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

ISBN: 9781292183398

1st Edition

Authors: Greg Attwood

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Question Posted: Jul 14, 2023 11:53 PM

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The straight line l passes through (7a, 5) and (3a, 3). An equation of l is x

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To find the values of a and b we can use the fact that the line passes through the points 7a 5 and 3...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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