The points A (1, 3) and C (5, 1) are the opposite vertices of rectangle. The equation of line passing through other two vertices and of gradient 2, is [RPET 1991]

The points A (1, 3) and C (5, 1) are the opposite vertices of rectangl

1.	The points A (1, 3) and C (5, 1) are the opposite vertices of rectangle. The equation of line passing through other two vertices and of gradient 2, is [RPET 1991]
A.	\[2x+y-8=0\]
B.	\[2x-y-4=0\]
C.	\[2x-y+4=0\]
D.	\[2x+y+7=0\]
Answer» C. \[2x-y+4=0\]

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The points A (1, 3) and C (5, 1) are the opposite vertices of rectangle. The equation of line passing through other two vertices and of gradient 2, is [RPET 1991]

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