Answer:
_   <u>3a^8-8r^3</u>
        4r^3    
Step-by-step explanation:
 
        
             
        
        
        
Answer:
One is 3x+2 while the other is 2x-1
Step-by-step explanation:
It is opposite to one another
the one with 3x+2 is opposite to the non given one and the one withb2x-1 is opposite
 
        
             
        
        
        
Answer:
(0,-1)
Step-by-step explanation:
You look at where the line intercepts the y axis, which is at (0,-1)
 
        
                    
             
        
        
        
Answer:
the 1st one
next
the 3rd one
Step-by-step explanation: edg 2020