Question

give the location of phoenix as an ordered pair (x, y).

Explanation:

Step1: Identify x - coordinate

Locate Phoenix on the graph and find its horizontal position. The x - coordinate is the value on the x - axis. By observing, the x - coordinate of Phoenix is - 4.

Step2: Identify y - coordinate

Locate Phoenix on the graph and find its vertical position. The y - coordinate is the value on the y - axis. By observing, the y - coordinate of Phoenix is - 9.

Answer:

$(-4,-9)$