Seudónimo Seudónimo

16-09-2018
Mathematics

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Please help me with this please answer this correctly

Please help me with this please answer this correctly class=

Respuesta :

morgojohn78 morgojohn78

16-09-2018

30 and 13

x-y=17 and x+y=43

x=17+y and x=43-y, so 17+y=43-y

so y=13

43-13=30, so x=30 and y=13

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