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18-02-2021
Mathematics

contestada

5x-7y=58
Y=-x+2
X=
Y=

Respuesta :

18-02-2021

Answer:

X=5, Y=7

Step-by-step explanation:

5 x - 7y = 58, Y= x+2, X= 5, Y= 7 because

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Theorem Theorem

18-02-2021

Answer:

Since, Y = x + 2

so, 5x-7y = 58

5x-7×x+2 = 58

5x-7x = 58

-2x = 58

x = 58÷2

x = 29

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