Answer:
y= -3x-16
Step-by-step explanation:
slope intercept form is written as y=mx+b.  m is the slope, and b is the y-intercept.  -3=m
we know that (-5,-1) is 5 points away from the origin, and that the slope is -3, so 5 times -3 equals -15.  subtract 15 from -1 (y-coordinate) in order to get the y-intercept (when x=0).  
 
        
             
        
        
        
Answer:
f(x) = x/4
Step-by-step explanation:
To find the inverse of a function replace the positions of x and y. Then isolate y. 
y = 4x 
x = 4y 
x/4 = y 
f(x) = x/4
 
        
             
        
        
        
Answer:
h
Step-by-step explanation:
cyxctx9otxfizfizgbjmkk
 
        
                    
             
        
        
        
The answer is 3.814 but if you wanna round to the nearest hundredth then it’s 3.81
        
             
        
        
        
Don't mind me, I just need points haha