The straight line l 1 has equation y = 7x 3. The straight line l 2
Question:
The straight line l1 has equation y = 7x − 3. The straight line l2 has equation 4x + 3y − 41 = 0. The lines intersect at the point A.
a. Work out the coordinates of A. The straight line l2 crosses the x-axis at the point B.
b. Work out the coordinates of B.
c. Work out the area of triangle AOB.
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a To find the coordinates of the intersection point A we need to solve the equations of the two line...View the full answer
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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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