Answer:
 {y,x} = {17/2,-11} 
Step-by-step explanation:
 
        
             
        
        
        
Convert 9 1/2 into a mixed fraction: 19/2. 
Now, multiply with 6 which in fraction form is 6/1
19/2 times 6/1 equals 114/2
Now you can divide 114/2 which is 57 inches squared. 
Have a good day ! :)
        
             
        
        
        
The first step can be subtracting 2x from both sides leaving the equation with 6x + 3 = -15
        
             
        
        
        
B r = 178 + h;
b r + h = 676;
then, 178 + 2h = 676 => h = 498/2 = 249 => b r = 178 + 249 = 427;
        
                    
             
        
        
        
Answer: c. b/35 =11
Step-by-step explanation:
the total beads is over beads of necklace and there’s 11 necklaces needed to make