queennie
queennie
20-09-2017
Mathematics
contestada
Is (2,4) a solution of -4x+7y= -8
Respuesta :
blehkey
blehkey
20-09-2017
-4 times 2 + 7 times 4 = 20. Not negative 8. So no (2,4) is not a solution
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yazamineball
yazamineball
20-09-2017
im gonna say false let me know I'm I'm wrong or wright
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