Resolver el siguiente sistema de ecuaciones por cualquier método 2x + 3y = 16 4x – y = 4

Question

Resolver el siguiente sistema de ecuaciones por cualquier método
2x + 3y = 16
4x – y = 4

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Hồng Cúc 4 years 2021-08-18T19:48:38+00:00 1 Answers 12 views 0

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  1. Bo
    0
    2021-08-18T19:50:12+00:00
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    Answer:

    (2,4)

    Step-by-step explanation:

    y = 4x – 4

    2x + 3(4x – 4) = 16

    2x + 12x – 12 = 16

    14x = 28

    x = 28/14

    x = 2

    y = 4(2) – 4

    y = 8 – 4

    y = 4

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