Question

Please Help! 5.1 Algebra

Answer 1

Answer:

B

Step-by-step explanation:

Since x is in an absolute value, we know that no matter what value we put in for x, the result will always be positive. B fits this description.

Answer 2

I think it’s D

Domain: (-∞,∞),{x|x∈ℝ}
Range: [0,∞),{y|y≥0}