Answer:
1 and 8 are alternate exterior
8 and 5 are corresponding
3 and 2 are vertical
6 and 3 are alternate interior
 
        
                    
             
        
        
        
Answer:
1/6 chance
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1 solution
Step-by-step explanation:
If you were to graph this line it would be a straight line so there is 1 solution. 
y=3x
x=y/3
 
        
             
        
        
        
You would transform 5x + 2x into the same term with the associative property, adding like terms. If you subsitute the different values into the expressions you notice that both have a rate of change of 7 like an arithmetic sequence. To see if any value will make the two expressions equal you make them equal to each other. 
5x + 2x = 7x -1 
7x = 7x - 1 
0 = -1 
No they will never have be a solution  to both expressions to make them equal because they're parallel to each other. 
 
        
             
        
        
        
Ex. 85+91= 176
176 divided by 2 = 88
Therefore the minimum score he can get is a 91