Mathematics

Mathematics

Problem

Which one of the following sets of inequalities always represents the coordinates of a point in the II Quadrant? a) x<0,  y<0x<0,\;y<0 b) x>0,  y>0x>0,\;y>0 c) x<0,  y>0x<0,\;y>0 d) x≤0,  y>0x\le 0,\;y>0

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