Problem

Problem

The equation of a straight line passing through the point (−5,4)(-5, 4) and which cuts off an intercept of 2\sqrt{2} units between the lines x+y+1=0x + y + 1 = 0 and x+y−1=0x + y - 1 = 0 is a. 2x−y+14=02x - y + 14 = 0 b. x−y+10=0x - y + 10 = 0 c. x−y+9=0x - y + 9 = 0 d. 2x−y+13=02x - y + 13 = 0

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