Answer:
See below ~
Step-by-step explanation:
Kindly note the 2nd equation in the above question formed will be : 
2x + 4y = 20
The plotted graph is correct and it shows that the intersection of the lines (the solution) is at (2, 6), which means :
- x (number of chickens) = 6
- y (number of sheep) = 2
 
        
             
        
        
        
Answer: an=8+(n-1)(-6) .
Step-by-step explanation:
 
        
             
        
        
        
11.6, if you need a decimal. it's in between 11 and 12 
 
        
             
        
        
        
4, 8, 16, 32, 64, 128, 256, 512, 1,024.
1,024 is the ninth number in this geometric sequence.
Hope this helps!!
~Kiwi
        
             
        
        
        
Answer:
3/5
Step-by-step explanation:
3/4 x 4/5 = 3/5