Each person will get 4.75 ounces of cake. You just divide 33 1/4 by 7.
Hope this helps! :D
~PutarPotato
This ones kinda hard I'm not really sure, but looking at the table, when f(x) = 1, g(x) = 1. So therefore it is yes, and Im guessing you know the negative and positive x coordinates/zero thing, so I think you should be correct. Sorry if this is wrong, not too sure, but hopefully it gives you a better idea.
