Graph Each Linear System, Either by Hand or Using a Graphing

question 17

Essay

Graph each linear system, either by hand or using a graphing device. Use the graph to determine whether the system has one solution, no solution, or infinitely many solutions. If there is exactly one solution, use the graph to find it. $$\left\{ \begin{array} { l } 3 x - 4 y = 12 \\- x + \frac { 4 } { 3 } y = 4\end{array} \right.$$

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Definitions:

Sensorimotor

Pertaining to the combined processes of sensory perception and motor action.

Preoperational

A stage in Jean Piaget's theory of cognitive development where children from ages 2 to 7 engage in symbolic play and struggle with logic and taking the perspective of others.

Nonstage Theories

Cognitive development theories that argue against the idea of distinct, universal stages of cognitive growth, suggesting instead that development is a more continuous and fluid process.

Gradual Acquisition

The slow and steady process of learning or obtaining knowledge or skills over time.