Answer:
x = -5
Step-by-step explanation:
-(5x-2) = 27
Distribute the minus sign
-5x +2 = 27
Subtract 2 from each side
-5x +2-2 = 27-2
-5x = 25
Divide by -5
-5x/-5 = 25/-5
x = -5
 
        
                    
             
        
        
        
Let’s start with -4(-3x + 11) so, -4•-3x is 12x,because multiplying 2 negatives creates a positive. As for -4•11, it is -44. So, it should be 12x + -44. I hope this helps!
        
                    
             
        
        
        
The answer is 28 %, this is the percent of the class with blue eyes.
        
                    
             
        
        
        
2x + 6y = 12
2x - 2x + 6y = 12 - 2x
6y = 12 - 2x 
6y/6 = 12/6 - 2x/6 
Y = 2 - 2/6 X 
Y = 2 - 1/3 X or 
Y = -1/3 X + 2.