The rule for the linear graph is y=mx
        
             
        
        
        
3z because the product means multiplication so it would be 3 times z which is just 3z
        
                    
             
        
        
        
Answer:
50-(14+12+2(5)+2(2)+3)
50-(26+10+4+3)
50-43
7
Step-by-step explanation:
Hope this Helps
 
        
                    
             
        
        
        
6,789 rounded to the nearest ten is 6,790~