Answer:
h = 3
Step-by-step explanation:
-8 + 3h = 1
Add 8 to both sides.
3h = 1 + 8
Add 1 and 8 to get 9.
3h = 9
Divide both sides by 3.
h = 
Divide 9 by 3 to get 3.
h = 3
Answer:
32
Step-by-step explanation:
23
The time when the two trains reach each other is 1.25 hours
The trains are 68.75 away from the city when they reach each other.
Are you solving for X? If so, your answer will be x=-3. Hope this helps!