Elijah and Dylan started jogging from the same point. Dylan started jogging 2 minutes earlier than Elijah. Elijah's jogging speed was 400 m/min and Dylan's jogging speed was 200 m/min. They went in the same direction and did not change their speeds throughout.

1. How long did it take for Elijah to catch up with Dylan? 
2. What distance would Dylan have jogged when Elijah caught up with him?  Express your answer in meters.

	Elijah	Dylan
Speed	400 m/min	200 m/min
Start time		2 min earlier
Extra distance covered at first		400 m

(a)
Distance that Dylan covered when he jogged 2 minutes earlier
= 2 x 200
= 400 m

Distance that Elijah covered more than Dylan per min
= 400 - 200
= 200 m

Time that Elijah needed to take to cover the additional 400 m
= 400 ÷ 200
= 2 min

(b)
Time that Dylan would had jogged when Elijah caught up with him
= 2 + 2
= 4 min

Distance that Dylan would have jogged when Elijah caught up with him
= 4 x 200
= 800 m

Answer(s): (a) 2 min; (b) 800 m