Find the Domain and Graph the Function $g(x)=-7+2 x-x^{2}$ A) D $( - \infty , \infty )$

Multiple Choice

Find the domain and graph the function.
- $g(x) =-7+2 x-x^{2}$

A) D: $( - \infty , \infty )$

B) D: $( - \infty , \infty )$

C) D: $( - \infty , \infty )$

D) D: $( - \infty , - 6 ]$