The straight line x = a where a is a constant is parallel to the axis.
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Find the equation to the straight line passing through the intersection of the lines x - 2y - a = 0 and x + 3y - 2a = 0 and parallel to the straight line 3x + 4y = 0
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Say true or false.The point of intersection of the lines x = 2 and y = 3 is (2, 3) .
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Find equation of line which intersects lines x+2/1 = y-3/2 = z+1/4