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Finding the equation of a line.

Whenever a formula is used, begin by typing the formula you intend to use. Make sure to subscript where appropriate.

Find the equation, in slope intercept form, of the line that passes through the points (-7, -2) and (-4, 1).

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the "slope-intercept" form:

y = mx + b

This is called the slope-intercept form because "m" is the slope ...

Solution Summary

The equation of a line is found.