Answer:
what is that
Step-by-step explanation:
 
        
             
        
        
        
Answer:
c = 9
Step-by-step explanation:
9c - 10 = 2c + 53
9c =2c + 63
7c = 63
c = 9
 
        
                    
             
        
        
        
i) The given function is 

The domain is 



ii) For vertical asymptotes, we simplify the function to get;

The vertical asymptote occurs at
 
 
iii) The roots are the x-intercepts of the reduced fraction.
Equate the numerator of the reduced fraction to zero.



iv) To find the y-intercept, we substitute  into the reduced fraction.
 into the reduced fraction.



v) The horizontal asymptote is given by;

The horizontal asymptote is  .
.
vi) The function has a hole at  .
.
Thus at  .
.
This is the factor common to both the numerator and the denominator.
vii) The function is a proper rational function.
Proper rational functions do not have oblique asymptotes.
 
        
             
        
        
        
Answer:
b
Step-by-step explanation: