Answer: She needs to bowl 120 or more on her next game.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
A. x=0
Step-by-step explanation:
x+20+10x=20+9x
cancel equal terms
x+10x+9x
add x to 10x
11x=9x
move variable to left
11x-9x=0
subtract 11x to 9x
2x=0
divide Both sides by 2
x=0
 
        
             
        
        
        
Im pretty sure its 18 unless im reading it wrong
        
                    
             
        
        
        
This function is Nonlinear
        
             
        
        
        
Answer:
(-2,1)
Step-by-step explanation:
I know