Answer: hi I'm not very sure about his awmser but I think that you need to subtract 8 point 2 minus 2008 and you might get the awmser
Step-by-step explanation:
 
        
             
        
        
        
If the polynomial function 

 has a multiplicity of 2 at the point (−1, 0) then the factor (x-(-1))=(x+1) twice enters the polynomial representation. So, you have known one part of the left side of the polynomial function that is 

. 
If polynomial function passes through the point (7,0), then 

 and since 

 you have that c=7.
At last, if polynomial function passes through the point (0,-14), then 

 and 

, so a=2.
Answer: a=2.
 
        
        
        
Given:
Total number of tickets = 353
Single ticket = $92
Family ticket = $122
Total sales = $39946
To find:
The number of family tickets.
Solution:
Let x be the number of single tickets and y be the number of family tickets.
Total tickets:  ...(i)
         ...(i)
Total sales:  ...(ii)
          ...(ii)
Multiply (i) by 92 and subtract the result from (ii).



Divide both sides by 30.


Therefore, the number of family tickets is 249.
 
        
             
        
        
        
Answer:
Beth is purchasing school supplies. She knows that the price for her pencil case is $5. She only has $20 to spend. What is the most amount of money she can spend on the remaining supplies?
Step-by-step explanation:
b
20 dollars is the whole value of the right side of the inequality that is greater or equal to x+5