Straight LineEasy
Question
The equation of straight line passing through the point of intersection of the lines x − y + 1 = 0 and 3x + y − 5 = 0 and perpendicular to one of them is -
Options
A.x + y −3 = 0 or x − 3y + 5 = 0
B.x − y + 3 = 0 or x + 3y + 5 = 0
C.x − y − 3 = 0 or x + 3y − 5 = 0
D.x + y + 3 = 0 or x + 3y + 5 = 0
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