Solution: As the line shown in the graph passes through (3,0) and (0,-1).
So, equation of line passing through (3,0) and (0,-1) is given by two point formula i.e equation of line passing through (p,q) and (a,b) is given by
→

→

So ,the equation of line is ,→3 y = x-3
→ x- 3 y -3= 0 or y=x/3 -1
take point (0,0) and putting in the above equation, we see that ,L.H.S>R.H.S
Similarly if you take other points , like (1,0).(0,1) we see that ,L.H.S>R.H.S.
it means the above equation can be written as , y≥x/3 -1.
None of the option is correct.