Answer:
1x-2y
Step-by-step explanation:
You have to go down 2 on the y-axis and over to the right 1 on the x axis
 
        
             
        
        
        
Answer:
yes but it would be an incomplete fraction
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
the formula for finding the perimeter of a rectangle is P=2L+2W
an example of how to find the perimeter is 
Explanation:
For a rectangle, its perimeter is the sum of all for sides. 
The rectangle has a perimeter of 54. Find the lengths of the unknown side. That is, find S.
54=20+20+S+S
Simplify
54=40+2S
Solve for S
14=2S
S=7
Step-by-step explanation:
 
        
             
        
        
        
Answer: Pressure and force are related, and so you can calculate one if you know the other by using the physics equation,
 P = F/A. Because pressure is force divided by area,
 its meter-kilogram-second (MKS) units are newtons per square meter,
 or N/m2.