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Algebra

The line with equation y=3x-6 is rotated in the x-y plane throuygh a right angle about its point of intersection with the y-axis. Find the equation of the image line under the transformation.

Profile image of Burhan Tayyab
14 Years agoGrade
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1 Answer

Profile image of Chetan Mandayam Nayakar
14 Years ago

point of intersection with y-axis is (0,-6), image line is y=mx-6, (m-3)/(1+3m)→∞, m=-(1/3)