a. Show that the straight line l 1 with equation y = 2x + 4 is parallel

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a. Show that the straight line l₁ with equation y = 2x + 4 is parallel to the straight line l₂ with equation 6x − 3y − 9 = 0.

b. Find the equation of the straight line l 3 that is perpendicular to l₁ and passes through the point (3, 10).

c. Find the point of intersection of the lines l₂ and l₃.

d. Find the shortest distance between lines l₁ and l₂.

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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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a. Show that the straight line l 1 with equation y = 2x + 4 is parallel

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a To determine if the line with equation y 2x 4 l1 is parallel to the line with equation 6x 3y 9 0 l...View the full answer

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

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