Solve the System of Equations Using Determinants

question 36

Multiple Choice

Solve the system of equations using determinants.
-7x + 8y = 4 2x + 3y = 2

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Definitions:

Cognitive Load

The total amount of mental effort being used in the working memory.

Reaction Range Model

A concept in genetics and psychology that suggests while genes determine the range of possible outcomes for certain traits, the environment influences where within that range an individual will fall.

Reaction Range Model

A theory suggesting that genetics set certain limits on intelligence, personality and other traits, but that environment determines where within these limits an individual will fall.

Impoverished Environment

An environment that lacks stimulation and opportunities, which can hinder development and learning.