Final answer:
The subject of this question is Mathematics. The question asks you to match each statement with the feature of the graph that most closely corresponds to it.
Step-by-step explanation:
The subject of this question is Mathematics. The question asks you to match each statement with the feature of the graph that most closely corresponds to it.
In this case, the graph represents the relationship between altitude and air density. As altitude rises, air density declines. The altitude is measured in meters above sea level (the horizontal axis) and the air density is measured in kilograms per cubic meter (the vertical axis).
Based on this information, you can analyze the statements and match them with the corresponding features on the graph.