Answer:
2. x ≥ −4; y
Explanation:
Let's try to determine the domain first. Look at the x values. The function begins at -4, so our possible domain values also begin at -4, and the values continue positively after -4.
Therefore, our domain is: Domain: {x ≥ -4}.
Or, we could assign our domain using interval notation: [-4,infinity).
Our range, or y values, begin at 2 and continue positively after 2.
Therefore, our range is: Range: {y ≥ 2}.
Again, we could use interval notation to assign our range: [2,infinity)
Therefore, the answer would be
2. x ; y
Look at the picture to help you better understand