How can you identify a unit rate or consant of proplortionality in a table?graph?In a equation?
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
The number that comes with the variable x is the constant of proportionality ,
Example:
Mx=b
12x=b
                                
             
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Answer:
$52
Step-by-step explanation:
5 packages = $32.50
divide both sides by 5 
1 package = $6.50
times by 8
8 package = $52
 
        
             
        
        
        
To find slope you do y2-y1 over x2-x1. So 4-6 is -2. And 3-1 is 2. So -2/2 is -1. The slope is -1.
        
             
        
        
        
X=1 
solve for x by simplifying both sides
        
             
        
        
        
Answer:
its already in its simplest form.
 
        
                    
             
        
        
        
Answer: C 17.55
Explanation:
Popcorn: $7.75
Soda: $5.15
Bag of Candy: $4.65
7.75 + 5.15 = 12.90 + 4.65 = 17.55
Hope this helps! :) (could you give me brainliest I need help ranking up loll)