The function defined by f(x)=x+2 was used to encode the following message:
15 3 22 10 9 7 16 11 23 21
using the alphabet coding method (A=1, B=2, C=3, ...) . Find the inverse and decode the message.

Question

The function defined by  f(x)=x+2  was used to encode the following message:
15 3 22 10 9 7 16 11 23 21
using the alphabet coding method  (A=1, B=2, C=3, ...) . Find the inverse and decode the message.

Quizplus · Accepted Answer

The Answer of The function defined by  f(x)=x+2  was used to encode the following message:
15 3 22 10 9 7 16 11 23 21
using the alphabet coding method  (A=1, B=2, C=3, ...) . Find the inverse and decode the message.

The Function Defined by F(x)=x+2 Was Used to Encode