The question is an illustration of compound inequality.
The distance the dog can reach is: 
The parameters are given as:
--- the fence
--- the leash
The greatest distance, the dog can reach is:



The least distance, the dog can reach is:



Hence, the distance as a compound inequality is: 
Read more about compound inequalities at:
brainly.com/question/13290962
Answer:
4 and 6
Step-by-step explanation:
Exterior angle is the angle between any side of a shape, and a line extended from the next side.
Answer: Here is the explanation. also it it +3y not -3y
Step-by-step explanation:
x+y+4+2y+1=x+3y+5 because
2y+y=3y
so now you have x+3y+4+1
4+1=5
now you have: x+3y+5
if you do not understand, What i am trying to say is, you need to add all of the same things.
Answer:
first one yes s no third no fourth yes fifth no