An infinite number of solutions means a coincident line...it is the same line
3y = 2x - 9...divide by 3
y = 2/3x - 3...hmm...same line as answer choice b....they are coincident lines and have infinite solutions
        
                    
             
        
        
        
Answer:
A rational expression that has the nonpermissible values  and
 and  is
 is  .
.
Step-by-step explanation:
A rational expression has a nonpermissible value when for a given value of  , the denominator is equal to zero. In addition, we assume that both numerator and denominator are represented by polynomials, such that:
, the denominator is equal to zero. In addition, we assume that both numerator and denominator are represented by polynomials, such that:
 (1)
 (1)
Then, the factorized form of  must be:
 must be:
 (2)
 (2)
If we know that  , then the rational expression is:
, then the rational expression is:
 (3)
 (3)
A rational expression that has the nonpermissible values  and
 and  is
 is  .
.
 
        
             
        
        
        
Answer:
The answer is the first one and the last one.
Step-by-step explanation:
If an account cost $1 and each song is 1.5x. It has to be less than or equal to 25. So it would be $1 for (the account plus) 1.5x for (how many songs he buys) is less than or equal to 25 (the ammount on the gift card).
 
        
                    
             
        
        
        
Answer:Let P = initial investment
      r = annual interest rate (decimal form)
      t = number of years
    A(t) = amount after t years
  
Then, A(t) = Pert
  
A(12.5) = 800e(0.0265)(12.5)
  
              = 800e0.33125
  
              = $1114.17
Step-by-step explanation:
 
        
             
        
        
        
Answer:
8/9
Step-by-step explanation:
1 blue, 2 yellow, 7 red, 6 green, and 2 purple marbles = 18 marbles
The number that are not yellow = total - yellow
P( not yellow) = number that are not yellow / total
                        = (18-2) / 18
                        = 16/18
                        =8/9