Identify the function rule shown in the table.
n: 3, 4, 5, 6
y: 2, 1, 0, -1
A. y= 2+n***
B. y=5n
C. y=5-n
D. not enough info
Your choice of A does not produce the corre2 ct value of y for a single n.
Are you just guessing so that somebody will give you the right answer?
Now, place the given values of n , that is: n= 3, 4, 5, 6 into each of the given
functions and see if they produce y = 2, 1, 0, -1 respectively
e.g. in A.
if n = 1, y = 2 + 1 = 3, but we are to get 2, so A. is Wrong!
etc
OK. No I wasn't guessing I thought that was the correct answer.
wtf does that even mean😂
would it be C?
If for C. you got the correct values of y foe the given n, then you should be 100% certain that it is.
To identify the function rule shown in the table, we need to look for a consistent relationship between the values of n and y. Let's examine the given values:
n: 3, 4, 5, 6
y: 2, 1, 0, -1
As we can see, for every increase of 1 in n, the corresponding value of y decreases by 1. Therefore, the function rule that describes this relationship is that y is equal to 2 subtracted from n.
Thus, the correct answer is:
C. y = 5 - n