SAT Math Skill group 4 of 11

Linear Relationships

10 lessons

Linear Relationships

slope

For a nonvertical line, slope is the change in y divided by the change in x: y’s change per unit of x. A vertical line has undefined slope.

ExampleIn y = 3x + 2, m = 3: y rises 3 for each step right.

  1. Slope and Rate of ChangeLocked, part of the Online Library
  2. Graphing Linear Equations in DesmosLocked, part of the Online Library
  3. Equations of LinesLocked, part of the Online Library
  4. Parallel and Perpendicular LinesLocked, part of the Online Library
  5. Solving Systems in DesmosLocked, part of the Online Library
  6. Systems of EquationsLocked, part of the Online Library
  7. Graphing Inequalities in DesmosLocked, part of the Online Library
  8. Linear InequalitiesLocked, part of the Online Library
  9. Linear ModelingLocked, part of the Online Library
  10. Absolute ValueRarely testedLocked, part of the Online Library

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