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Which of the following have the same y-intercept as the equation y = 2x + 3?

6 Answers

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  • 2 days ago

    That equation is in slope-intercept form:

    y = mx + b

    m : slope (2)

    b : y-intercept (3)

    Check your choices and pick the one where the y-intercept is 3.

    Some possibilities:

    y = ½x + 3

    y = 4x + 3

    y = 7x + 3

    etc.

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  • 2 days ago

    Which of the following....

    ay = bx + 3a

    i.e. y = (b/a)x + 3

    Regardless or the values of a and b, with x = 0 we have y = 3

    :)>

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  • Ray S
    Lv 7
    3 days ago

    x is zero at the y-intercept. Plugging 0 in for x in y=2x+3 gives you a y-intercept of +3. So, plug 0 in for x in each of the equations you've been given to choose from. The one that produces +3 for y is the correct answer.

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  • Brian
    Lv 6
    3 days ago

    I don't see the equations.  However, it would be the one that passes through 3.

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  • 3 days ago

    The equation that have a y-intercept of 3.

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  • Anonymous
    3 days ago

    Forget to post something?

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