Answer:
the answer is B
Step-by-step explanation:
James James James jams James sano a ao
 
        
                    
             
        
        
        
Answer:
A (0,5)
Step-by-step explanation:
Look where both lines intersect.
 
        
                    
             
        
        
        
Answer:
{(12-4) + (15-8)}x  = 65
Step-by-step explanation:
The amount Amber earns per week
12-4
The amount Nathan earns per week
15 -8
The total amount per week they earn together
(12-4) + (15-8)
Multiply by x weeks
{(12-4) + (15-8)}x 
Set this equal to 65 to be the amount they need to equal 65 dollars
{(12-4) + (15-8)}x  = 65
 
        
                    
             
        
        
        
Answer:
4(x - 1) = 4x - 4
3x + 6 = 3(x + 2)
Step-by-step explanation:
The first equation is 

We simplify to get;

This is not true, therefore this equation has no solution.
The second equation is 

Combine like terms:



This has a unique solution.
The 3rd equation is 

Group similar terms:

The 4th equation is :


This is always true. The equation has infinite solution.
The 5th equation is:

This also has infinite solution
The 6th equation is 

It has a unique solution.