Answer:
Domain: [-4, ∞)
General Formulas and Concepts:
Algebra I
- Domain is the set of x-values that can be inputted into function f(x)
Step-by-step explanation:
According to the graph, our line's x-values span from -4 to infinity. Since -4 is closed dot, it is inclusive in the domain:
Interval Notation: [-4, ∞)
Interval Notation: y ≥ -4
