This section is an exploration of inequalities, their uses and their mechanics.

By the end of this chapter students should be able to:
  • Identify and utilize inequalities to appropriately compare two quantities. (§3.2)
  • Compute and verify inequalities in algebraic inequalities. (§3.3)
  • Algebraically manipulate inequalities without invalidating the original inequality (§3.4)
  • Isolate the dependent variable in linear and non-linear inequalities in order to solve for all valid solutions (§3.5)
  • Graphically represent all solutions to linear and non-linear inequalities (§3.6)