Answer: 280 miles
Step-by-step explanation:
The actual distance between the two cities will be represented by x. Based on the information given in the question, we can form an equation will be:
5/7 = 200/x
Cross multiply
5 × x = 200 × 7
5x = 1400
x = 1400/5
x = 280
Therefore, the actual distance is 280 miles.