1.
Two trains left the station traveling in opposite directions. The distance Train A traveled is modeled by the function(t)=81t where d represents distance in miles and t represents time in hours.
Train B traveled a total of 324 miles in 4 hours.
How does the distance Train A travel in 1 hour compared to the distance Train B traveled in 1 hour?
The distance Train A traveled in 1 h is equal to the distance Train B traveled in 1 h.
The distance Train A traveled in 1 h is less than the distance Train B traveled in 1 h.
The distance Train A traveled in 1 h is greater than the distance Train B traveled in 1 h.