A cheetah travels at a rate of 90 feet per second.
• The distance d traveled by the cheetah is a function of seconds traveled t. Write a rule for the function.
Hint: The distance d traveled by the cheetah is 90 times t (number of seconds). Put this wording into equation format.

• How far will the cheetah travel in 25 seconds?
Hint: Now substitute 25 in for t to get the distance traveled.

Question

A cheetah travels at a rate of 90 feet per second.
•	The distance d traveled by the cheetah is a function of seconds traveled t.  Write a rule for the function.
Hint:  The distance d traveled by the cheetah is 90 times t (number of seconds).  Put this wording into equation format.

•	How far will the cheetah travel in 25 seconds?
Hint:  Now substitute 25 in for t to get the distance traveled.

perl · Answer

a) d = 90 * t 
b) d = 90*25 = 2250