Answer:
-8
Step-by-step explanation:
when you solve for x you get -8 but when you pkug it back in both sides are not equal, making it extranious
 
        
                    
             
        
        
        
Answer:
2 
Step-by-step explanation:
I dont know for sure though...
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
 
        
             
        
        
        
Answer:
C. $23 per day.
Step-by-step explanation:
The equation given is in slope-intercept form: y = mx + b, where m is the rate of change (slope).
In the given equation, m = 23, therefore, the rate of change is 23 units (in this case, dollars per day).
Hope this helps!