For the function g(x)=(x+4)/(x+1), solve the following inequality g(x)≥0
1) (-⁰,-4]∪(-1,⁰)
2) (-⁰,-4]∪[-1,⁰)
3) (-⁰,-4)∪(-1,⁰)
4) (-⁰,-4)∪[-1,⁰)