Other states GPA Help

<p>live in sc and we have 2 different gpa. one is for high school students who want to go to college in sc, and the other is like the rest of the country so if you go to college in another state. I just found out about the other other gpa. she said that each state verys on how the weigh there gpa
so my instate gpa is a 3.9 which is good
but my other one is a 2.8. I want to college out of school and no idea that the gpa that my councilors were showing me wouldn’t work in another state.
So can someone tell me how my gpa will look in new york?
oh i have 10.5 credits and i’m a sophomore.
and is it possible for me to pull my gpa up 1 full point in 3years?</p>