Answer:
B
Step-by-step explanation:
x% of 6 = 5.25
 x 6 = 5.25
 x 6 = 5.25
 = x
 = x
x = 87.5 % 
discount = 100 - 87.5 %
= 12.5 %
 
        
                    
             
        
        
        
This is a geometric sequence with first term 1 and common ratio -1/2.  r=-1/2.
a(n) = a(1)*(r)^(n-1).  
Check:  If n=2 our formula must return -1/2.  Does it?
a(2) =    1(-1/2)^(2-1)  =  (-1/2)^1 = - 1/2.  Yes.
a(3) should be 1/4.  Is it?     a(3) = (-1/2)^(3-1) = 1/4    Yes.  
Then a(8) = (-1/2)^(8-1) = (-1/2)^7 = -1 / 2^7  = -1/128 (answer) 
        
             
        
        
        
Answer:
The x-intercept is 2
Step-by-step explanation:
So what you would do is you would distribute the 2 to x and 3 to get the equation y+2=2x+6. Then you would subtract 2 from both sides and get y=2x+4. And because your m is your x-intercept you get the answer: 2.
 
        
             
        
        
        
The answer is “like” terms.
You add common terms together to get variables by themselves.