Answer:
John hicked 2 miles, while Steve hicked 7 miles.
Explanation:
Since Steve and John leave a camp ground hicking on two different trails, Steve heading south and John heading east, and by lunch time they are 9 miles apart, with Steve walking 3 miles more than twice as many miles as John, to find the distance each person hicked the following calculation must be performed:
X + 2X + 3 = 9
3X + 3 = 9
3X = 9 - 3
X = 6/3
X = 2
So, John hicked 2 miles, while Steve hicked 7 miles.