Answer:
5 kilometers south
Step-by-step explanation:
5 kilometers east 5 units right
5 kilometers north 5 units up
5 kilometers west 5 units left
The right and left cancel so we are left 5 units up at this time
we are 5 units north at this time
To get back we must go 5 units down, which is 5 km south
Answer:

Step-by-step explanation:





Answer: (4,2)
Step-by-step explanation:
The solution would be where the two lines intersect which is the point (4,2)
Answer:
n= 1/9
Step-by-step explanation:
3/n 3/6=3/2
Simplifies to
1/6n = 3/2
Cross-multiply.
1/6n = 3/2 - (1)*(2)=3*6n
2=18n
Flip the equation
18n=2
Divide both sides by 18
18n/18 = 2/18
n=1/9
Hope it's right :)