Baseball Photography

So what is a good pay rate for shooting a Minor League baseball team per game or for the entire season? I am trying to determine how much would me a fair price to charge for my work. I honestly don't have much experience, and really have no where to get a start base pay...

Same as for most anything else...
Your day rate + expenses + usage fees.

Can't tell you anything more than that because I... a) don't know your cost of doing business, b) don't know what your expenses would be (no idea what you have/don't have/would need to hire, how far you would travel etc) and c) have no idea how your client intends to use the images.