Write the equation of the line containing points (2, 1) and (3, 4) in slope−intercept form.

Question

Write the equation of the line containing points (2, 1) and (3, 4) in slope−intercept form.

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Ella 2 weeks 2021-11-20T14:49:56+00:00 1 Answer 0 views 0

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    2021-11-20T14:51:16+00:00

    Answer:

    The equation of the line is y = 3 x – 5.

    Step-by-step explanation:

    The slope intercept form of the equation of a straight line is:

    y=mx + b

    Here,

    m = slope

    b = intercept.

    The two points are:

    A = (2, 1)

    B = (3, 4)

    Use two-point form method to determine the equation of straight line.

    (y-y_{1})=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\ (x-x_{1})

     (y-1)=\frac{4-1}{3-2}\ (x-2)

        y-1=3(x-2)\\y-1=3x-6

              y=3x-5

    Thus, the equation of the line is y = 3 x – 5.

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45:7+7-4:2-5:5*4+35:2 =? ( )