help with this word problem!

Question

The total flying time for a round trip between City A and City B is 7 h. Because of the jet stream, the time going is not equal to the time returning. Express, in terms of t, the flying time between City A and City B in terms of the flying time between City B and City A.

Answer 1

fli plane tu & from

idea is a komponent av the wind go in same direkshun as plane iwen it go 1 wae

Then wind is ginst plane wen it go bak tu start point

Naturally, this assume wind stae same for both trips.

if plane speed=p & wind speed=w

time1=distans / (p+w)

time2=distans / (p-w)

7 ours=time1+time2