Determine Which Ordered Pair Is a Solution of the System

question 22

Multiple Choice

Determine which ordered pair is a solution of the system.

• A)(1, -2)
• B)(2, 1)
• C)(-5, 4)
• D)(-2, 1)
• E)(-4, -5)

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Definitions:

Period

Time required to complete an activity cycle.

Biological Rhythm

The natural cycles of change in our bodies' processes and behaviors, including sleep-wake cycles and hormonal changes, following a regular, predictable pattern.

Complete Cycle

One full rotation or progression through a sequence of stages, returning to the starting point or condition.

Epoch

A significant period in history or a person's life, often marked by notable events or characteristics.