the-following-equation-is-that-of-a-parabola-using-its-vertex-and-the-direction-

Question

The following equation is that of a parabola. Using its vertex and the direction in which it opens, solve for its domain and range, and tell if the given relation is a function or not.
y² + 4y - x - 3 = 0

Accepted Answer

Domain: [- 7, ∞), Range: (- ∞, ∞): Not a function

Answer

Domain: (- 7, ∞), Range: (- ∞, ∞): Not a function

Answer

Domain: (- ∞, ∞), Range: [- 7, ∞): Not a function

Answer

Domain: (- ∞, ∞), Range: (- 7, ∞): Not a function