Answer:
The sequence is given below as
[tex]2n+9[/tex]
step 1:
When n=1
[tex]\begin{gathered} 2n+9 \\ 2(1)+9 \\ =2+9 \\ =11 \end{gathered}[/tex]
Step 2:
When n=2
[tex]\begin{gathered} 2n+9 \\ =2(2)+9 \\ =4+9 \\ =13 \end{gathered}[/tex]
Step 3:
When n=3
[tex]\begin{gathered} 2n+9 \\ =2(3)+9 \\ =6+9 \\ =15 \end{gathered}[/tex]
Step 4:
When n=4
[tex]\begin{gathered} 2n+9 \\ =2(4)+9 \\ =8+9 \\ =17 \end{gathered}[/tex]
Step 5:
When n=5
[tex]\begin{gathered} 2n+9 \\ =2(5)+9 \\ =10+9 \\ =19 \end{gathered}[/tex]
Step 6:
When n=6
[tex]\begin{gathered} 2n+9 \\ =2(6)+9 \\ =12+9 \\ =21 \end{gathered}[/tex]
Hence,
The final answer is 11, 13, 15, 17,19, 21
