The line l 1 has equation 3x + 2y = 12. The line l 2 has equation
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The line l1 has equation 3x + 2y = 12.
The line l2 has equation y = 2x – 1.
The line l1 and l2 intersect at the point A.
a. Find the coordinates of A.
b. Find the equation of the line through A which is perpendicular to the line l1.
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To find the coordinates of the point of intersection of the two lines we need to find the values of ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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