Due Fri 09/06/2024 11:59 pm Tristan and Ashton are 250 feet apart when they start walking toward one another. Ashton walks twice as fast as Tristan so whenever Tristan travels
xfeet, Ashton travels
2xfeet. Let
xrepresent the number of feet Tristan has traveled since he started walking toward Ashton. a. Write an expression in terms of
xto represent the total number of feet Tristan and Ashton have walked toward one another.
?Preview b. Write an expression in terms of
xto represent the distance (in feet) between Tristan and Ashton.
?Preview c. Let
drepresent the distance (in feet) between Tristan and Ashton Write a formula that expresses
din terms of
x. Preview