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Find an ordered pair $(x,y)$ that solves the system:

\begin{align*} 2x - 3y &= -3.2 - 0.2x + 0.1y,\\ x &= 0.6x - y + 8.8 \end{align*}

 Feb 11, 2021
 #1
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Simplify:

\(2.2x - 3.1y = -3.2\)

\(0.4x + y = 8.8\)

 

Solving, we get \((x, y) = \boxed{(7, 6)}.\)

 Feb 20, 2021

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