3 years ago

How many solutions does the system of linear equations have?

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

8 0

It has 2 solutions of a linear equation

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Find the equation of the inverse.

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we have

$y=\mleft\{2\mright\}^{\mleft\{x+5\mright\}}-6$

step 1

Exchange the variables

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step 2

Isolate the variable y

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apply log both sides

$\begin{gathered} \log (x+6)=(y+5)\cdot\log (2) \\ y+5=\frac{\log (x+6)}{\log (2)} \\ \\ y=\frac{\log(x+6)}{\log(2)}-5 \end{gathered}$

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