I have a 94 Toyota Corolla 1.6 automatic when I tried to start the car and it seems like its not getting gas how would I know if its my fuel filter or fuel injectors I've already put new coupon

Not necessarily starter, if your battery is older than 5 years it may have lived it life-span. But it can be load tested before laying money out for a new one. Or just corroded or loose terminals on it. Now, the fuel problem. Your 1.6 is probably the 4A FE ...if it looks like this. The fuel pressure can be tested. If that is NOT what your engine looks like, let us know, you have a later generation but still a 4A FE click for full screen ...and just one more thing..is that a typo, put a new (coupon)?