What is the slope of the following equation of a line? 2x + 3y = 12

Question

What is the slope of the following equation of a line? 2x + 3y = 12

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Ladonna 3 years 2021-08-27T16:46:15+00:00 2 Answers 5 views 0

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  1. linhdan
    0
    2021-08-27T16:47:15+00:00
    Reply

    There’s an easy rule for this form !
    if you ever see this form : ax+by=c
    and it asks about the slope, then you can use this rule : slope= -a/b

    and if it asks about the y-intercept, you can use this rule : y-intercept= c/b

    so to get the slope of your question, all you have to do is : slope = -2/3

    I hope this helped !

  2. Amity
    0
    2021-08-27T16:48:08+00:00
    Reply

    Answer:

    m = -2/3

    Step-by-step explanation:

    2x + 3y = 12

    -2x. -2x

    3y = -2x + 12

    ÷3. ÷3. ÷3

    y = -2/3x + 4

    m = -2/3

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