Question 191709
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Use the two-point form of the equation of a line:

*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y - y_1 = \left(\frac{y_1 - y_2}{x_1 - x_2}\right)(x - x_1) ]

Where *[tex \LARGE (x_1,y_1)] and *[tex \LARGE (x_2,y_2)] are the given ordered pairs.

Plug in the values where indicated and do the arithmetic.  You should check the instructions in your book or get guidance from your instructor as to the desired final form of the equation, i.e. standard form, slope-intercept form, etc.

John
*[tex \LARGE e^{i\pi} + 1 = 0]
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