Answer:
its x
Step-by-step explanation:
hope it helps unlike that other person
 
        
             
        
        
        
Answer:
-6x+5y+8
Step-by-step explanation: subtract 9xfrom 3x
Subtract 2 from 10
-6x+5y+10-2
-6x+5y+8
 
        
             
        
        
        
Answer: 15
Step-by-step explanation:
When you plot the points, it makes a rectangle. The length is 5 units and the height is 3 units. 5 times 3 is 15
 
        
                    
             
        
        
        
Answer:
the lines are neither perpendicular or parallel