Question

below is the table of values of a function. write the output when the input is n.
input 5 8 9 n
output 8 11 12
(there are also some operation buttons like +, -, ×, ÷ and undo, close buttons on the right side of the table)

Explanation:

Step1: Find the pattern between input and output

For input \( 5 \), output is \( 8 \). Let's check the relation: \( 5 + 3 = 8 \).
For input \( 8 \), output is \( 11 \). Check: \( 8 + 3 = 11 \).
For input \( 9 \), output is \( 12 \). Check: \( 9 + 3 = 12 \).
So the pattern is output = input + 3.

Step2: Apply the pattern to input \( n \)

If input is \( n \), then output is \( n + 3 \).

Answer:

\( n + 3 \)