128 mm is the corrrect but not corre I by score u should.
        
             
        
        
        
(VUX) the slope is is on the x-axis 
If it’s on the x-axis then it’s undefined
        
             
        
        
        
Y=4x because 20/5 equals 4
        
                    
             
        
        
        
A ratio that is equivalent to 8/3 is 16/6.
Because:-  8*2= 16
                  3*2=6
16/6 is equivalent to 8/3
Writing a proportion:-
8/3=16/6
        
                    
             
        
        
        
Answer:
72 degrees
Step-by-step explanation:
Slope
y=-(7/8)x+105
plug in 72 for the y
72=-(7/8)x+105
-177=-(7/8)x
72 = x