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Curated OER
What's the Y-Intercept?
In a linear equation, the y-intercept is really just the point where the graph of the line crosses the y-axis.
Khan Academy
Khan Academy: Algebra: Equation of a Line Hairier Example
This video demonstrates how to write a linear equation in slope-intercept form when given the slope and one point on the line. The point given contains a negative fraction. [3:24]
Khan Academy
Khan Academy: Algebra: Equation of a Line 2
This video demonstrates how to write a linear equation in slope-intercept form when given the slope and one point on the line. Practice problems available. [3:57]
Khan Academy
Khan Academy: Equation of a Line: Equation of a Line Hairier Example
This video demonstrates how to write a linear equation in slope-intercept form when given the slope and one point on the line.
Khan Academy
Khan Academy: Equation of a Line: Equation of a Line 2
This video demonstrates how to write a linear equation in slope-intercept form when given the slope and one point on the line.