Y= 3x 9

That’s how the question was put

In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.

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there is no soloution

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for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

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