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15 January, 11:24

Using the slope and the y-intercept graph the line represents by the following equation then select the correct graph 2y + 4 = 0

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  1. 15 January, 11:26
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    Step-by-step explanation:

    2y + 4 = 0 subtract 4 from both sides

    2y = - 4 divide both sides by 2

    y = - 2

    The slope-intercept form of an equation of a line:

    y = mx + b

    m - slope

    b - y-intercept → (0, b)

    In the equation

    y = - 2

    slope: m = 0

    y-intercept: b = - 2 → (0, - 2)

    y = - 2 - it's a horizontal line
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