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17-05-2019
Mathematics

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Please help me thank you very much

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Respuesta :

cblue8282 cblue8282

17-05-2019

Answer:

y = 0, x = 7

Step-by-step explanation:

System: 2x - 9y = 14, x = -6y + 7

Substitution: 2(-6y + 7) - 9y = 14

Distribute: -12y + 14 - 9y = 14

Subtract: -21y = 0

Divide: y = 0

Substitute: x = -6(0) + 7

Simplify: x = 7

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