I am almost lvl 10 and i would like to know what talent tree should i choose.I would want Marksman but I heard that BM is easier.Also should i choose Mining/Engineering or Skinning/Leatherworking
I would like Engineering.I also have 300g from my main toon,I say that cause I heard it cost a lot of money to be an engineer.

Thanks

Beastmastery is easier for leveling as it helps your pet maintain aggro. You're also free to try Marksmanship or Survival as well, whatever makes you happy. Mining/Engineering won't really earn you a lot of gold in the long run compared to Skinning/Leatherworking, Engineering also does not have as many benefits as Leatherworking, but they've recently buffed the profession so it might be worth checking out.