Solve the problem.
-Let f(x) compute the time in hours to travel x miles at 25 miles per hour. What does f-1(x) compute?
A) The miles traveled in x hours at 25 miles per hour
B) The hours taken to travel x miles at 25 miles per hour
C) The hours taken to travel 25 miles
D) The miles traveled in 25 hours

Question

Quizplus · Accepted Answer

f(x) computes the time to travel x miles at a constant speed. Therefore, f-1(x) reverses this operation, computing the distance traveled in x hours at that speed.

Solve the Problem. -Let F(x) Compute the Time in Hours to Travel X