Answer:
10^5
Step-by-step explanation:
the reason is because you move the decimal to the right 5 times, which is the positive direction. 
 
        
             
        
        
        
9514 1404 393
Answer:
   no solution
Step-by-step explanation:
The equations describe parallel lines. There are no values of x and y that will satisfy both equations.
In standard form, the two equations are ...
   3x +7y = 21
   3x +7y = -42 . . . . . with positive leading coefficient
If (x, y) values satisfy the first equation, they cannot satisfy the second equation, and vice versa.
 
        
             
        
        
        
No solution 
This will help I hope
        
             
        
        
        
Answer:
x=0.2
Step-by-step explanation: