在=< 0的范围内找到第一个值并返回日期

So im making an excel spreadsheet and I have a scenario in which I am trying to forecast out some values and I need to use a combination of formulas that will help me find the first value that is less than or equal to 0 from the range of values in the row and return the date above. I have included a screen shot of what i am talking about. Any help is greatly appreciated.So im making an excel spreadsheet and I have a