defence exam CISF Head Constable Ministerial (HCM) & ASI Steno Mock Test Series Quantitative Aptitude Geometry Co-ordinate Geometry
What is the point on the xy-plane satisfying 5x + 2y = 7xy and 10x + 3y = 8xy?
1
\(\left( { - 1,\frac{1}{6}} \right)\)
2
\(\left( {\frac{1}{6},\; - 1} \right)\)
3
\(\left( {1,\frac{1}{6}} \right)\)
4
\(\left( { - \frac{1}{6},\; - 1} \right)\)