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2. Determine the inverse function ๐’‡โˆ’๐Ÿ(๐’™) for the linear function ๐’š + ๐Ÿ’๐’™ โˆ’ ๐Ÿ“ = ๐ŸŽ

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Answer to a math question 2. Determine the inverse function ๐’‡โˆ’๐Ÿ(๐’™) for the linear function ๐’š + ๐Ÿ’๐’™ โˆ’ ๐Ÿ“ = ๐ŸŽ

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Lurline
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107 Answers
1. Empezamos con la ecuaciรณn de la funciรณn lineal: y + 4x - 5 = 0

2. Despejamos y : y = -4x + 5

3. Intercambiamos x y y para encontrar la funciรณn inversa: x = -4y + 5

4. Despejamos y en tรฉrminos de x :

x - 5 = -4y

y=\frac{x-5}{-4}

y=\frac{-x+5}{4}

Por lo tanto, la funciรณn inversa es f^{-1}(x)=\frac{-x+5}{4}

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