The solution is not unique, just an example.
According to the coordinates of the point, at the same time,
Xiao Minghang -3-(-6)=3 units long,
Small force 0-(-6)=6 units long, that is, just catching up;
Xiao Qiang's speed is 6/3=2 times that of Xiaoming.
If Xiaoming is x meters per branch, Xiao Qiang is 2x meters per branch.
2x×5-5x= 10×5 (or 2x-x= 10)
x= 10
2x=20
(The answer is yes, there are no bad conditions)
I hope it helps you!