Solving by substitution:
y = 4x - 3  
2x + 7y = 41
Let us substitute the first equation y = 4x - 3  into the second.
2x + 7y = 41
2x + 7(y = 4x -3) = 41
2x + 7(4x -3) = 41 
So that's the third option.
I hope this helps.
        
                    
             
        
        
        
Answer:
23,999
Step-by-step explanation:
Un refrigerador de $8,500.50 
Un televisor de $3,500.50 
Una computadora de $6,900.00
Una lavadora de $4,999.00
8,500.50 + 3,500.50 + 6,999.00 + 4,999.00 = 23,999.00
 
        
             
        
        
        
I’m pretty sure it’s number two in my opinion
        
             
        
        
        
Integers can be whole numbers or they can be whole numbers with a negative sign in front of them. Individuals often refer to integers as the positive and negative numbers. Integers are -4, -3, -2, -1, 0, 1, 2, 3, 4 and so on.
        
             
        
        
        
The answer is 171 your welcome