In this lesson, we learn how to find the equation of a line given a point and a slope. The point-slope formula is used to solve this type of problem. By plugging in the given numbers, we can easily find the slope and the y-intercept, which allows us to write the equation of the line in slope-intercept form. This method is straightforward and eliminates the need to plot multiple points on the graph.
Finding the equation of a line given a point and a slope
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