Math Problem Statement

Jika ๐‘“(๐‘ฅ) = 4๐‘ฅ + 1 dan ๐‘”(๐‘ฅ) = ๐‘ฅ โˆ’ 2, maka (๐‘“. ๐‘”)(๐‘ฅ) = โ€ฆ..

a. 4๐‘ฅ

2 โˆ’ 7๐‘ฅ โˆ’ 2

b. 4๐‘ฅ

2 โˆ’ 6๐‘ฅ โˆ’ 2

c. 4๐‘ฅ

2 + 6๐‘ฅ + 2

d. 4๐‘ฅ

2 โˆ’ 6๐‘ฅ โˆ’ 3

e. 4๐‘ฅ

2 โˆ’ 6๐‘ฅ + 2

Solution

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Math Problem Analysis

Mathematical Concepts

Function Composition
Linear Functions

Formulas

f(g(x)) = f(x - 2) = 4(x - 2) + 1

Theorems

Function Composition Theorem

Suitable Grade Level

Grades 9-11