HELP PLS ITS DUE IN 30 MINUTESSSS What is the equation of the line that crosses the y-axis at 2 and has a unit rate of 8/2? Group of a

Question

HELP PLS ITS DUE IN 30 MINUTESSSS What is the equation of the line that crosses the y-axis at 2 and has a unit rate of 8/2?
Group of answer choices

y = 4x + 2

y = 2x + 2

y = 2x + 4

y = 4x -2

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Thanh Hà 5 years 2021-08-13T14:23:36+00:00 2 Answers 38 views 0

Answers ( )

  1. thuhuong
    0
    2021-08-13T14:25:26+00:00
    Reply

    Y=4x+2

    Plug in what they gave you to the formula y=Mx+b
    The slope was given 8/2 —> simplify =4
    And we don’t know what x and y is so we leave the variables like how it is
    They gave us the y intercept which is B so plug in positive 2
    So plug it into the equation
    Now we have
    y=4x+2

  2. minhkhang
    0
    2021-08-13T14:25:33+00:00
    Reply

    Answer:

    y=2x + 4

    Step-by-step explanation:

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