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Rate of change:

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$\"\"$

\

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$\"\"$

\

\

\

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$\"\"$

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$\"\"$

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Substitute $\"\"$ in rate of change formula.

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$\"\"$

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$\"\"$ (Subtract: 3 $\"\"$ 0 = 3)

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$\"\"$ (Subtract: $\"\"$ )

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$\"\"$ (Divide: $\"\"$ ) $\"\"$

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The rate of change represented in the table is 4.