Question

what is the x - coordinate of the point where the dinosaur bone is located?
x - coordinate:

Explanation:

Step1: Locate the point on the x - axis

In a coordinate system, the x - coordinate is the value on the horizontal axis.

Step2: Read the x - value

Looking at the graph, the point (where the dinosaur bone is) has an x - value of - 3.

Answer:

-3