Janice was at the surface of a swimming pool and recorded the following two measurements, in feet, on a number line: −8, which represents the depth of water in the swimming pool +12, which represents the height of the slide at the pool what does 0 represent in this situation?

Answer

0  represents the surface of the swimming pool.

Step by step explanation

−8, which represents the depth of water in the swimming pool

+12, which represents the height of the slide at the pool

Here 0  represents the surface of the swimming pool.

Thank you. :)

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.