B is the answer because if u subtact both x and y
The answer is

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Remember to combine like terms.
Hop this helps. c:</span></span>
Since it goes by thousandths (0.001), we can say the values are 2.089 and 2.095.
I hope you know what '!' means
2!=2
3!=6
4!=24
basicalkly times every natural number including and before that number
nCr=

so

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<span>(4,5); r= square root of 12</span>