Answer:
y=-2/5x+5
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
im confuesd here
 
        
             
        
        
        
Answer:
B 10 times smaller so you were right
 
        
             
        
        
        
Answer:
Mode
Step-by-step explanation:
Mean:
Before replacing = 464/8 = 58 
After replacing 42 with 98 = 520/8 = 65
Mode:
Before replacing = 42 
After replacing 42 with 98 = 98
Median:
25, 42 , 42 , 47, 55 , 59, 96,98
Before replacing =  47+55/2 = 51
25, 42 ,  47, 55 , 59, 96,98 , 98
After replacing 42 with 98 =  55+59/2 = 114/2 = 57
 
        
             
        
        
        
Answer:
If you need any further help, feel free to let me know
Step-by-step explanation:
The answers are 
(8-9)-(9+3)*5=-61
5+(5+5+6)+9=30
(5/3-3)= -4 over 3 or -4/3 or -1.3 or -1 1/3 depends on what your choices are but all those are correct
2*3+(4*2)/2=10