Use the Alphabet Coding Method (A =1, B = 2 $f ( x ) = 3 x - 4$

question 89

Essay

Use the alphabet coding method (A =1, B = 2, C = 3, ... Z = 26) to
-The function defined by $f ( x ) = 3 x - 4$ was used to encode a message as:
$$\begin{array} { l l l l l l l l l l } 38 & 11 & 62 & 11 & 50 & - 1 & 17 & - 1 & 23 & 38\end{array}$$
Find the inverse function and determine the message.

---

Definitions:

Dynamic Fitness

Refers to the ability of an individual to perform movements with strength and energy in a range of motions, contributing to overall physical health.

Active

Engaging in physical or mental activities, often indicated by movement or participation in tasks or events.

Flexibility

The quality of bending easily without breaking, often related to muscles and joints, and its enhancement is a goal of various physical exercise programs.

Weight Lifting

A form of exercise involving the lifting of weights to improve strength and muscle mass.