Solve the System of Inequalities by Graphing the Solution Region

question 48

Multiple Choice

Solve the system of inequalities by graphing the solution region.

• A) (Tickmarks are spaced one unit apart.)
• B) (Tickmarks are spaced one unit apart.)
• C) (Tickmarks are spaced one unit apart.)
• D) (Tickmarks are spaced one unit apart.)

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Definitions:

Moderate-Intensity Exercise

Physical activity that is somewhat hard and increases the heart rate and breathing, such as brisk walking or cycling.

Oxygen Consumption

The use of oxygen by the body during physical activity or metabolism, often used as a measure of physical fitness or the effectiveness of aerobic exercise.

Peak Exercise

The highest level of intensity and effort an individual can sustain during physical activity without significant fatigue or exhaustion.

Frequency Recommendations

Guidelines indicating how often certain activities, like exercise or health checkups, should be performed for optimal health.