Algebra I - Graphing Linear Equations - Unit 3

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Essential Questions:

  1.  A linear function consists of a slope and a y-intercept, with the exception of vertical lines.
  2. There are multiple methods of graphing a linear equation.
  3. Linear patterns can be modeled from scatter plots through use of line-of-best fit.
  4. Real-world situations can be modeled with linear equations.

Lines that are either parallel or perpendicular can be determined by identifying their slopes