Answer:5/12 (Decimal: 0.416667)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
B)  y = -3x+2
Step-by-step explanation:
plug (2,-4) and -3 into y = mx + b to find 'b'
-4 = -3(2) + b
b = -4+6 = 2
 
        
             
        
        
        
Answer:
1
Step-by-step explanation:
10x -6 = 3x - 1
7x - 6 = -1
7x = 5
x = 0.71428571428 or 5/7
 
        
                    
             
        
        
        
Take a better pic and i will explain in comment
 
        
                    
             
        
        
        
Heya....
your answer is: 
All rational numbers are not integers. But all integers are rational numbers. 
The statement is false.
It may help you...☺☺