Not if you live in Texas. But that's only if the 16 year old is your older sibling...
no
A 16 year old in Texas certainly may not do so. Until they reach the age of majority, they are required to live where their parents say they live.
Yes but they can not have sex until she is 17.
nope, they have to be over 18
it all depends on what state/country you live in. In the state of Texas you can date anyone within 3 years of your age, so if you live in Texas it is not against the law to date a 16 year old at 19.
Having about fifty thousand dollars to last a year or two
In Texas there is no restrictions to how long and how much or even what times a 16 year old can work.
the 16 year old wasnt of age of consent
NO! Texas doesn't issue marriage licenses for anyone under the age of 16.
No, you cannot.
Yes, but not automatically. 17 year olds are still minors under Texas state law, but they can petition to become emancipated (as can 16 year olds who are financially independent).