Answer:
B is the only one that goes through the axis
 
        
                    
             
        
        
        
The answer for PA is 60/13. This is found by
The area of the rectangle is 60, therefore, the big triangle areas are 30 each. We know that the hypotenuse is 13, so therefore, we get
1/2(13*PA) = 30. This then simplifies to 
13 * PA = 60, which then turns into 
PA = 60/13.
Hope this helps and have a nice day:)
        
             
        
        
        
A) x=2; i’m guessing if you meant by 4x+1=x+7 
        
             
        
        
        
Answer:

Step-by-step explanation:
The slope can be calculated using two points, (2, 60) and (4, 50) as shown below:
 , where,
, where,


Plug in the values into the equation


