Can someone tutor me too!!!
        
             
        
        
        
C) if you multiply it you get w^2 + 7w +11w+77, which is w^2+18w+77
        
                    
             
        
        
        
Answer:
21
Step-by-step explanation:
f(x) =x^2 - 6x + 21
f(xl =0
Answer: 
substitute 0 for x 
f(0) = 0^2 - 6(0) + 21
0. = 0 - 0 + 21
0. = 21
  
        
             
        
        
        
Answer: 4 minus 12 x
Step-by-step explanation:

4 - 12x
 
        
                    
             
        
        
        
The answer is 10
The equation would look like 
5(4)-4(3)+2 
And if you solve it, you’ll get 10 as your answer