Question

below is the table of values of a function. write the output when the input is n.
input output
3 1
4 2
6 4
n

Explanation:

Step1: Analyze the pattern

For input 3, output is 1: \( 3 - 2 = 1 \)
For input 4, output is 2: \( 4 - 2 = 2 \)
For input 6, output is 4: \( 6 - 2 = 4 \)

Step2: Generalize the function

The pattern shows that output = input - 2. So when input is \( n \), output is \( n - 2 \)

Answer:

\( n - 2 \)