Answer:
y-intercept is (
0
,
5
)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
          n
b = ---------
       (g+l)
Step-by-step explanation:
We need to isolate b.  Starting from (g+l)b=n, we divide both sides by (g+l), obtaining
          n
b = ---------
       (g+l)
 
        
             
        
        
        
Answer:
6 and 3
Step-by-step explanation:
 
        
             
        
        
        
Answer:
436.96
Step-by-step explanation:
Using the compoybd interest formula A=P(1+R÷N)^nt
A= Final amount 436.96
P= Initial Balance 420
r= interest rate 4%
n= number of times interest applied per time period 2
t = number of times periods elapsed 2