Answer:
Step-by-step explanation:
Y-intercept is -2.
Using slope formula, 2-(-2)/2-0 = 4/2 = 2 = slope.
Plugging into slope-intercept form:
y=mx+b => y=2x-2
 
        
             
        
        
        
Fraction of black pens = 2/ (2 + 5)  = 2/7  answer
 
        
             
        
        
        
2.07
2 + .07
Two and Seven Hundredths
        
             
        
        
        
Answer:
the answer is 48
Step-by-step explanation:
 
        
                    
             
        
        
        
You have to add all of your frequency’s together and divide by 6 for the 6 scores. your mean would be 2