Answer:
I don't believe the question is complete. Given the information you have, the range would be -12≤x≤-3
Step-by-step explanation:
You can find this by putting both ends of the domain into the equation and getting the values.
-4
g(x) = -3/4x^2
g(-4) = -3/4(-4)^2
g(-4) = -3/4(16)
g(-4) = -12
-2
g(x) = -3/4x^2
g(-2) = -3/4(-2)^2
g(-2) = -3/4(4)
g(-2) = -3
**NOTE: If the equation was actually g(x) = -3/4x^2 -2 then C would be the right answer.