Answer:
3 17/30
Step-by-step explanation:
In order to do this problem, we have to get the two fractions to have the same denominator
So we change 2 8/15 into 2 16/30 (multiplying both the numerator by 2, if you don't know why this works then ask me) and then we just add. So 2 16/30 + 1 1/30 = 3 17/30
 
        
                    
             
        
        
        
Answer: sincostan triggy
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
My answer
Step-by-step explanation:
Matching the two set of variables:
1) Contains two outliers
2) Contains no outliers
3) Contains one outlier
4) Contains three outliers
 
        
             
        
        
        
Answer:
66
Step-by-step explanation:
 
        
             
        
        
        
The slope intercept is equal to the rise/run. 
So lets say to get from one point to the other, you go down 2 units and go right 3 units.
Since you went down it is a -2. If you had gone up 2 units, then it would be a positive 2.
Since you went to the right, it is a positive 3. If you had gone left 3 units, then it would be -3.
-2/3