Please help!!??
A train travels at 100 miles per hour. An equation can be written that compares the time (t) with the distance (d). Define the domain and range.

The domain is time (t) and the range is distance (d).
The domain is distance (d) and the range is time (t).
The domain is 100 and the range is time (t).
The domain is time (t) and the range is 100.

Question

Please help!!??
	A train travels at 100 miles per hour. An equation can be written that compares the time (t) with the distance (d). Define the domain and range.
 	
	The domain is time (t) and the range is distance (d).
	The domain is distance (d) and the range is time (t).
	The domain is 100 and the range is time (t).
	The domain is time (t) and the range is 100.

563blackghost · Answer

The number of miles is dependent by how many hours you drive. That would only mean that the hours is the domain and the range is 100.