Answer:
The slope is -1/2 and the y-intercept is -3
-Seth
 
        
                    
             
        
        
        
It would be equivalent to x=8
        
             
        
        
        
We can use a rule of three simple, direct proportion to solve this problem.
15 pounds correspond to $1.80, then the question is to find the price of one pound, the called unit rate. We state the rule of three:
15 pound ---->  $1.80
 1 pound -----> x
x = (1)(1.80)/15
x = 0.12
Therefore, each pound costs $0.12 that is the unit rate in pounds
        
             
        
        
        
Answer:
x= - 9
Step-by-step explanation:
- - 8(x +7) = 16
- -8x - 56 = 16 
- -8x = 16 + 56
- -8x = 72
- x = 72 ÷ (-8) 
- x = -9
 
        
             
        
        
        
Answer: Market segmentation
Step-by-step explanation:
Market segmentation involves dividing people based on their consumption behavior and grouping those with similar consumption behavior together . Market segmentation helps to boost sales , increase profit and enables the business attend to the customers in a better way .