Unfortunately it would be impossible to tell as there are two lines labeled MR (marginal revenue), there is no MC line (marginal cost), and there is no demand line.
If the blue line is the real MR, then they will always make a loss. This line is below the AC (average cost) and so they will not be selling above cost.
If the green line is the MR, then they would break even at a quantity of 10 and make a profit selling any quantity above that point until it goes off the graph. This is not the "profit maximizing" point as that lies at quantity 5, where MC and MR meet.