Answer:
Step-by-step explanation:
Plot the points x-intercept and intercept on the graph. Join the two points to get the straight line. This is the graph of the linear equation.
 
        
             
        
        
        
Answer:
3$
Step-by-step explanation:
the discount is 27 so that leaves 3 dollars if
30-27=3 ^^
 
        
                    
             
        
        
        
Answer:
D. 18 ml of the mixture is vinegar
 
        
                    
             
        
        
        
Answer:
C. 56
Step-by-step explanation:
7*8=56