$\"\"$

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$\"\"$ The functions are $\"\"$ and $\"\"$ .

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$\"\"$ and $\"\"$

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First draw the coordinate plane.

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Draw the functions $\"\"$ and $\"\"$ .

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$\"graph$

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$\"\"$ The functions are $\"\"$ and $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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Solve the equation $\"\"$ by factorization.

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$ or $\"\"$

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$\"\"$ or $\"\"$

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The solutions are $\"\"$ .

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Substitute the $\"\"$ values in linear function $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$ The functions are $\"\"$ and $\"\"$ .

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From $\"\"$ the $\"\"$ values are $\"\"$ or $\"\"$ and $\"\"$ or $\"\"$

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The intersection points are $\"\"$ and $\"\"$ .

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Locate the points on the graph $\"\"$ and $\"\"$ .

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$\"graph$

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$\"\"$ The functions are $\"\"$ and $\"\"$ .

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Shade the region $\"\"$ on the graph

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$\"graph$

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$\"\"$

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$\"\"$ The solutions are $\"\"$ or $\"\"$ and the results of $\"\"$ , $\"\"$ and $\"\"$ are shown in the graph.

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$\"graph$ .