Alissa Fong

MA, Stanford University
Teaching in the San Francisco Bay Area

Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts

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Finding the Slope of a Line from 2 Points - Concept

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Finding the Slope of a Line from a Graph - Problem 5

Alissa Fong
Alissa Fong

MA, Stanford University
Teaching in the San Francisco Bay Area

Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts

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Vertical lines always have no slope, or undefined slope. The equation looks like x = constant. Horizontal lines have slope zero, and have equation y = constant.

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