Answer:(-infinity, infinity)
Step-by-step explanation: the end behavior shows that it forever goes up or down.
 
        
             
        
        
        
3 4 6 9 13 18 24 31 39 48 58
 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
        
                    
             
        
        
        
I think not sure but i think the discout is $5.76
        
                    
             
        
        
        
Answer: D
Because there is a dashed line, that means there has to be an inequality statement, C is the only one with one and the statement is false.
        
             
        
        
        
Answer:
240
Step-by-step explanation:
add up the numbers of all the students that were surveyed
get 90
60 of those were rock or hiphop
divide 360 by 90
get 4
multiply 60 by 4 
get 240