Practice Problems

  1. Complete the equation of the line through (-1,6) and (7,-2).

    Use exact numbers.

    y= 

  2. Complete the equation of the line through (3,-1) and (4,7).

    Use exact numbers.

    y=

  3. Complete the equation of the line through (-10,-7) and [(-5,-9)\).

    Use exact numbers.

    y=

  4. Complete the equation of the line through (4,-8) and (8,5).

    Use exact numbers.

    y=


Source: Khan Academy, https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:forms-of-linear-equations/x2f8bb11595b61c86:writing-slope-intercept-equations/e/slope-intercept-equation-from-two-points
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