R; all quadratic functions are going to have ranges and domains of *ALL REAL NUMBERS* [(-∞, ∞)].
The correct answer is C, y=[x]-6. All I did was plug in some of the points from the line and see if they worked. Like the point (2,-4) when I plug it in to y=[x]-6 it equals out
Answer:
104/1
Step-by-step explanation:
k12 2022