Question #86bf8

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Question #86bf8

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Answer 1 · 2016-04-13T20:00:31

$y = 9 x + 8$ $y=9x+8$

Explanation:

Normally there is another equation and you then have to "solve" the 2 equations to determine values where both equations are satisfied. Is there a bit missing from this?

You can simplify the above:

$4 y - 36 x + 36 x = 32 + 36 x$ $4y-36x+36x=32+36x$
$\frac{4}{4} y = \frac{36}{4} x + \frac{32}{4}$ $4/4y=36/4x+32/4$
$y = 9 x + 8$ $y=9x +8$

But there is no discrete solution. $x$ $x$ could be any real number, and $y$ $y$ would take the corresponding value given by the solution we found ( $9 x + 8$ $9x+8$ ).

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Question #86bf8

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