mysharee11 mysharee11

12-04-2021
Mathematics

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Solve each system by elimination 9x - 6y = -21 and -9x + 9y = 18

Respuesta :

allienation19 allienation19

12-04-2021

Answer:

X= -3, Y= -1

Step-by-step explanation:

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ZackiSyahbana ZackiSyahbana

12-04-2021

Answer

= {x, y}

= {-1.-3}

X = -1

Y = -3

Explain

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