Let be the line belonging to the family of the straight lines , which is farthest from the point (2, 2) 


The equation of line is 


a) 
b) 
c) 
d) 
None of these 
Let be the line belonging to the family of the straight lines , which is farthest from the point (2, 2) 


The equation of line is 


a) 
b) 
c) 
d) 
None of these 
(a)
Given lines are concurrent at point of intersection of the lines and , which is farthest from the point , is perpendicular to . Now, slope of is 4. Then the required line is or