3 years ago

{3x+2y = -5 {4X-3y = -18

1 answer:

6 0

You make an x= ... equation by moving 2y to the other side and /3 (in the first equation) then you fill in x into the second equation and you calculate y. If you have Y you fill it in in the first equation.

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Which expression is equivalent to this expression? <br><br> thank you :)

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Answer:

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Step-by-step explanation:

$-\frac{1}{2}(8x+2)$

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Step-by-step explanation:

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