Suppose that Black Dragon is located at the team garage and Lucky Lady is located 1000 miles away. Suppose also that the pair of dragsters travel directly toward one another. Select the pair of linear inequalities that uses the maximum speeds of the cars to model when and where the cars would meet. (Hint: The variable d is distance in miles and t is time in hours.)

Question

anonymous · Answer

help

anonymous · Answer

answer is impossible ....... we don't know the speeds. check the question again!

anonymous · Answer

darionm96 Best Response  Medals 0
A  d ≤ 288t
    d ≥ 302t

B  d ≤ 288t
    d ≥ 1000 - 302t

C  d≤ 1000- 288t
    d ≤ 1000 - 302t

D   d ≥ 1000- 288t
     d ≥ 302t

anonymous · Answer

ther you go :)

anonymous · Answer

still where is the speed??? speed of each dragster??

anonymous · Answer

attachment

anonymous · Answer

so speed are Black Drag= 288 and Lucky Lady= 302. u shld have told that first.

anonymous · Answer

okk

anonymous · Answer

since let total time=T then distance covered will be
$$288T+302T \le 1000$$

anonymous · Answer

oh ok thanks :) i wasn't too far off

anonymous · Answer

pleasure :) so what will be the answer then..... since$$590T \le 1000$$
substitute value of T in each of the dragster speed to find individual speed.
T u will get as 1.695 hours

anonymous · Answer

D

anonymous · Answer

yep!! correct :)

anonymous · Answer

thank you so much for helping me understand :)

anonymous · Answer

pleasure is all mine .....glad to help )

anonymous · Answer

think it's D