- Choice A$$3x+y+4=14+2x$$ $$y=14-4+2x-3x=10-x$$ $$\Rightarrow y=-x+10$$
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- Choice A$$3x+y+4=14+2x$$ $$y=14-4+2x-3x=10-x$$ $$\Rightarrow y=-x+10$$
## Skills you are tested for:

Was this explanation helpful?

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