Simplify: 7x - -

question 57

Multiple Choice

Simplify: 7x - -

• A) x - 4y
• B) 11x - 12y
• C) x + 12y
• D) 3x + 12y
• E) 3x - 4y

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Definitions:

Behavioural Decision Model

Describes decision‐making with limited information and bounded rationality.

Bounded Rationality

Bounded rationality refers to the limitations on human decision-making caused by available information, cognitive limitations, and finite time.

Classical Decision Model

Describes decision‐making with complete information.

Optimising Decisions

Making choices that lead to the best possible outcome, considering all available information and constraints.