Just use the formula y=mx+b and you should get your answer 
        
             
        
        
        
Answer:
The input value is 3/4
Step-by-step explanation:
we know that
The input value that produces the same output value for the two linear functions, is the intersection point both graphs
we have
 ---> equation A
 ---> equation A
 ---> equation B
 ---> equation B
Equate equation A and equation B

solve for x



therefore
The input value is 3/4
 
        
             
        
        
        
Answer:
1. X = 1 - 3y
2. -5/6x + 7/3
Those are the answers to the problems
 
        
                    
             
        
        
        
Answer:
5
Step-by-step explanation:
5rrrrrrrrrrrrrffrrffjfhrhrhrhffhffh
 
        
                    
             
        
        
        
10(2x)+x 
21x is the original number
12x is the reversed number
24x is the reversed then doubled number
Set up an equation:
24x=21x+9
3x=9
x=3
The original number is 63 and the reversed number is 36, which then is 72 when doubled.