Hi! Did you mean to add a picture to your comment?
        
             
        
        
        
ANSWER
See explanation
EXPLANATION
The table contains these two points (-4,-3) and (2,-4.5)
The slope of this line is given by;



The y-intercept can be obtained by finding the equation of the line in the form:

We plug in the slope and the point (-4,-3) to find c.
This implies that,



Hence the y-intercept is -4.
The given line is 

This is already in the slope intercept form:
The slope is 

The y-intercept is c=1
 
        
                    
             
        
        
        
Answer:
25%
Step-by-step explanation:
sorry i did it in my head
 
        
             
        
        
        
If 1/6 of the pan was left and there were 2 pieces left you just need to set 1/6 equal to 2/some number, this allows you to say that 1/6=2/x --> x/6=2-->x=12.
My explanation might be a little poor since this becomes fairly fundamental later on but hopefully it helps.