I assume you are saying f(x) = (-x^2 + 4x + 6) / (x+4)
Here is the graph:
Go to WolframAlpha and check by yourself
The answer should be 65, i hope this helps!
Answer:
yes
Step-by-step explanation:
21-7=14 so x=14. 7x2=14 so that means that there are twice as many flute players
The correct answer is 22.6