the 1st, 2nd, and 3rd are correct
 
 
        
             
        
        
        
The answer is v= -12.
Hope this helps
        
                    
             
        
        
        
Answer:there are a few questions that needs answering to make your graph. 1. How many bags of popcorn can she buy with $30? 2. How much does a drink cost? 3. How many drinks can she buy with $30?
Step-by-step explanation: