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@AriPotta
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u can add both sides and write \( 2y = 4 \)
still confused
he's saying use the elimination method and combine the two equations. doing that would give you 2y = 4, which you can then solve for y. after solving for y, substitute that into either equation to solve for x
yes , exactly ;)
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do you understand how we got 2y = 4?
not really :P
ok so the point of the elimination method is to "eliminate" a variable by combining the two equations. in the first equation, we have 2/3x. in the second, we have -2/3x. so they're already set up to eliminate x
|dw:1420563567540:dw|
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