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You can use two-step equations to represent and solve real-world problems by translating the words into an algebraic equation, solving the equation, and then interpreting the solution to the equation.

Two-step equations is used to determine a price for something.

Inequalities are used to determine how many of a product should be produced to maximize a profit

  • A system of linear inequalities is often used to determine the best solution to a problem.
  • This solution could be as simple as determining how many of a product should be produced to maximize a profit or as complicated as determining the correct combination of drugs to give a patient.
  • Use of two-step equations is, if we need something times x of a certain thing, plus a flat rate, We  can use a two step to figure it out.
  • Usually, two-step equations is used to determine a price for something.

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