Answer:
y=1/4x+7/4
Step-by-step explanation:
i think its right
 
        
             
        
        
        
Answer:
+ 7
Step-by-step explanation:
The constant term in the polynomial is the only term with no variable attached to it.
In this case that is + 7 ← constant term
 
        
             
        
        
        
Answer:
C. 
Step-by-step explanation:
Iterative geometric sequence:

Recursive geometric sequence:

The equations are very similar and you only really need to rearrange it. The factor (2/3) and the first term (9) are given, so you can write the iterative equation:

And so the answer is C.
 
        
             
        
        
        
Answer:
the second one
Step-by-step explanation: