x - 12 = 2
Add 14 to both sides to seperate x from numerical values.
x = 14
sorry i have to comment to "answer" a question so i can ask a question. sorry have a nice day.
After 3 hrs 20 mins.
The relative speed of the two cyclists is 15 - 12 = 3 mph.
Time; t = 10/3 = 3.33hr
