1) Correct.
2) The y-intercept is when x=0, so it is (0,5).
 
        
             
        
        
        
Answer:
The answer rounded to the nearest whole number is 1729
Step-by-step explanation:
Set it up like this:  Percent in fraction form = x over total 
So:  34/100  = x/5086
You then multiply:   34 x 5086 = 172924
Then divided that number by 100:   172924 divided by 100 = 1729.24
Then round the number to the nearest whole number:   1729
Hope this helps good luck!
 
        
             
        
        
        
I am guessing that the correct form of equation
is:
f(x)
= 16,800(0.9)^x
where
x is the exponent of (0.9)
 
Since
we are looking for the original population and x stand sfor the number of years,
therefore x=0
substituting:
f(x) = 16,800(0.9)^0
Since (0.9)^0  would just be equal to 1. Therefore
the original population is 
16,800. 
 
Answer: B. 16,800
 
        
                    
             
        
        
        
Answer: 60
Step-by-step explanation: 60 because if you do 3×20 You get 60 which is higher than 50 and lower than 100 :)