Answer: I do not know the exact inequality to determine the the solution, but I do know the answer.
359x50+100> 18,000
Explanation:
359x50=17,950
17,950+100=18,050
It would be greater than instead of greater than or equal to because he wants to break the record, not tie it. Hope this helps and you can find the solution equality instead of just the answer like I could only do.