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I need the answer fast I have to go somewhere right now

I need the answer fast I have to go somewhere right now-example-1
User Saraford
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1 Answer

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8 votes

\begin{gathered} x-2y=5\text{ (1)} \\ 2x-4y=10\text{ (2)} \\ \text{from (2)} \\ 2(x-2y)=2(5)\text{ } \\ x-2y=5,\text{ hence (1)=(2) therefore, } \\ \text{the system has }inf\text{initely }many\text{ solutions} \end{gathered}

User Maynza
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