Easy it’s y=learn it your self and pay attention you bum
        
             
        
        
        
Answer:
6/5 or 1.2, they're the same value
Step-by-step explanation:
When it says "rate of change", it's really just asking for the slope. If you don't know what the slope is, essentially how much the y-value increases by whenever x increases by 1. This can be formally defined using the equation:  which is essentially
 which is essentially  . The subtraction is finding the difference between the two numbers to see how much it's changed by. Btw the order doesn't matter, I could plug in (-3, -2) as (x2, y2) or I could plug it in as (x1, y1) as long as I make sure to input it in correctly. In this example I'll just say (-3, -2) = (x1, y1) and (2, 4) = (x2, y2). Plugging these values into the equation gives you:
. The subtraction is finding the difference between the two numbers to see how much it's changed by. Btw the order doesn't matter, I could plug in (-3, -2) as (x2, y2) or I could plug it in as (x1, y1) as long as I make sure to input it in correctly. In this example I'll just say (-3, -2) = (x1, y1) and (2, 4) = (x2, y2). Plugging these values into the equation gives you:  that's the rate of change
 that's the rate of change
 
        
             
        
        
        
Scale Factor 1: 42
-----------------------------------------------------
Find actual length for 125 inches:
------------------------------------------------------
125 x 42 = 5250 inches
------------------------------------------------------
Find actual length for 3 inches:
------------------------------------------------------
3 x 42 = 126 inches
------------------------------------------------------
Dimension of the actual closet:
------------------------------------------------------
5250 inches by 126 inches
        
             
        
        
            
            
                What is the interquartile range of this data set?<br>
2,5,9,11,18, 30, 42, 48, 55, 73, 81 
                Lubov Fominskaja [6]             
         
        
Answer:
46
Step-by-step explanation:
55-9=46
2=min
9=Lq
30=median 
55= Uq
81= max