Which relationship between x and y in the equation shows a proportional relationship? y= 4x + 2 y = x – 2 y = 8x

Question

Which relationship between x and y in the equation shows a proportional relationship?
y= 4x + 2
y = x – 2
y = 8x
y = 1 + 2

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Delwyn 3 years 2021-07-23T10:00:50+00:00 2 Answers 9 views 0

Answers ( )

  1. King
    0
    2021-07-23T10:02:29+00:00
    Reply

    Answer:

    y = 8x

    Step-by-step explanation:

    A proportional relationship has the form

    y = kx ← k is the constant of proportion

    The only equation in this form is

    y = 8x

  2. vankhanh
    0
    2021-07-23T10:02:41+00:00
    Reply

    You got an answer so I hope u from mind.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )