D1.5.1 - Formulation of problems as linear programs

Formulation of problems as linear programs.

Use formulation of problems as linear programs to connect the rule to the data and decision in the question.

This matters because formulation of problems as linear programs determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply formulation of problems as linear programs to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: use the formula and units given in the question, show the substitution and interpret the result; the calculation alone is not the conclusion.