Answer:
B. false 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
See below.
Step-by-step explanation:
The Slope of PQ is (v - z) / (w - x).
The slope of P'Q' = 
(v + b) - (z + b)
---------------------   =   (v - z) / (w - x)
(w + a - (x + a)
Both lines have a slope that is  (v - z)/ (w - x).
So both lines are parallel.
 
        
             
        
        
        
you need to substitute.... then do: 160.4(mean)+2(x)*27(z)= 214.4lb
 
        
                    
             
        
        
        
-24.3 feet
-22.55-19.5 is -42.05
-42.05+ 17.75 is -24.3