The image a camera lens forms on the film is?

a- always real
b- always virtual
c- sometimes real and sometime virtual
d- neither real nor virtual

b
The image projected on a film is real, however ones it is captured it becomes virtual. There is a change from light reflected from the subject that forms a real image to a chemical change that light produces on the film.

e...its a negative.

Are you going to do your whole optics homework on here? Shame on you. The answer is a despite what the other guys say.