I would say A
hope that helps!!!
Answer: z < 4
z+4 > 2z
z+4-z > 2z-z ..... Subtract z from both sides
4 > z
z < 4
So the solution set for z is any number that is less than 4, which could be something like z = 2 or z = 3.
The actual distance between cities is 580 miles.
Step-by-step explanation:
Map distance =
inches = 
Scale used;

Multiplying both sides by 2

Now,

The actual distance between cities is 580 miles.
Keywords: fraction, multiplication
Learn more about fractions at:
#LearnwithBrainly
Should be 7 if not then sorry