Answer:
C. It is a function because none of the ordered pairs have the same y-value.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: yes uwu
Step-by-step explanation:
Because yes owo
Also my insta is tsuyu._.teh._.frog 
 
        
                    
             
        
        
        
Answer: Option C.  [0.95, 1.59].
Step-by-step explanation:
We know that the mean is:
M = 1.27
and the margin of error is:
e = 0.32
This means that the actual value can be at a maximum distance of 0.32 from the mean.
then the interval will be:
 [M - e, M + e].= [1.27 - 0.32, 1.27 + 0.32].= [0.95, 1.59].
The correct option is C.
 
        
             
        
        
        
Answer: $105
Step-by-step explanation:
 
        
                    
             
        
        
        
two points are (0,0) and (100, -800)
m = (y2-y1)/(x2-x1) = (-800-0)/(100-0) = -8
point slope form of the line is
y-y1 = m(x-x1)
y-0 = -8 (x-0)
y=-8x
this is in slope intercept form now
y=-8x