I think the answer is 3/2 but i am not sure
        
                    
             
        
        
        
Answer:
airplane A
Step-by-step explanation:
 
        
             
        
        
        
Answer:
y=-1/4x+5 
Step-by-step explanation:
perpendicular lines have slopes that multiply to -1. 
Our given line: 
y=4x-5
the slope (m) in it is 4. To find the slope of the perpendicular line: 
4m=-1 
divide by 4
m=-1/4
the slope of the new line is -1/4
here's our equation so far: 
y=-1/4x+b
Since the line will pass through the point (-4,6) we can use it to solve for b (y intercept) 
so substitute (-4,6) into the equation
6=-1/4(-4)+b
6=1+b
5=b
the y intercept is 5
so our equation is:
y=-1/4x+5
hope this helps! :D 
 
        
             
        
        
        
Answer:
O -1+ 3/
Step-by-step explanation:
brainest plz
 
        
             
        
        
        
There is NO solution.
Cancel t on both sides (1/5 = 7/8).
Since 1/5 = 7/8, that doesn't make any sense so that is inapplicable ( So NO answer).