Answer:
9 is answer . . . . . . . ........
 
        
             
        
        
        
Answer:
what do you mean?
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
y=-9x-1
Step-by-step explanation:
since it is perpendicular, the slope must be the opposite reciprocal (-9x) and now we plug the coordinates in, -1=0+b, b is -1
 
        
             
        
        
        
Give a minute I will find answer
        
             
        
        
        
Answer:
Sugar = 1-2/5 pounds, Flour = 3-1/2 pounds
Together = 5-9/10 pounds
Step-by-step explanation:
sugar = 7(2/10)
flour = 7(5/10)
sugar + flour = 7(2/10) + 7(5/10)
sugar = 14/10 or 1-2/5 pounds
flour = 35/10 or 3-1/2 pounds