Use the following information for questions:
A group of adults aged 20 to 80 were tested to see how far away they could first hear an ambulance coming towards them. An equation describing the relationship between distance (in feet) and age was found to be:
Distance = 600 - 3 * Age.
-Estimate the distance for an individual who is 20 years old.
A) 11,940 feet
B) 597 feet
C) 540 feet
D) 20 feet

Question

Use the following information for questions:
 A group of adults aged 20 to 80 were tested to see how far away they could first hear an ambulance coming towards them. An equation describing the relationship between distance (in feet) and age was found to be:
Distance = 600 - 3 * Age.
-Estimate the distance for an individual who is 20 years old.
A) 11,940 feet
B) 597 feet
C) 540 feet
D) 20 feet

Quizplus · Accepted Answer

The equation simplifies to Distance = 600 - 3*Age for a 20-year-old, which calculates to 600 - 3*20 = 600 - 60 = 540 feet.

Use the Following Information for Questions