Question

A train travels at 75 miles per hour. An equation can be written that compares the time (t) with the distance (d). What is the domain and range?

The domain is the distance (d) and the range is time (t).
The domain is time (t) and the range is the distance (d).
The domain is time (t) and the range is 75.
The domain is 75 and the range is time (t).

Answer 1

The equation that relates time and distance for a train traveling at a constant velocity of 75 miles per hour is d = vt, where d is the distance, v is the velocity, and t is the time. The domain is time (t) and the range is the distance (d).

Step-by-step explanation:

The equation that relates time and distance for a train traveling at a constant velocity of 75 miles per hour is:

d = vt

Where d is the distance traveled in miles, v is the velocity in miles per hour, and t is the time in hours.

Since the question asks for the domain and range of the equation, in this case, the domain refers to the possible values of time (t) and the range refers to the possible values of distance (d).

So, the domain is time (t) and the range is the distance (d).