Answer:
9x + 7
Step-by-step explanation:
Given
6x + 5y + 3x + 7 - 5y ← collect like terms
= (6x + 3x ) + (5y - 5y ) + 7
= 9x + 0 + 7
= 9x + 7
 
        
                    
             
        
        
        
Answer:
You're correct. 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
x=-7
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
B. 1/2
Step-by-step explanation:
You can see that when two weeks that pass, the plant grows one inch. This rate can be written as 1 inch : 2 weeks. But, we need to find the unit rate. To find the unit rate, or how many inches the plant grows per week, we divide both by 2.
1/2 inch : 1 week
1/2
I Hope That This Helps! :)
 
        
             
        
        
        
1044 is divisible by 2, 3, 6, and 9. You're welcome. ;)