How concerned are you with how to get the answer? Because I know the answer is 5 miles per hour 22/5= 4.4 hours 27/5= 5.4 hours
Alright this is how you solve it Distance over time equals speed So 22/y=x and 27/y+1=x Start by solving for time by having these two equations equal each other 22/y=27/y+1 Cross multiply to get 22(y+1)=27y 22y+22=27y Isolate Y 5y=22 Y=4.4 Now solve for X which is the speed, you can plug in Y to either of the two equations 22/4.4=x X=5 miles per hour