\ \ \ \ \ \ \
\

Rate of change:

\

\"\"

\

 

\

\"\"

\

 

\

 

\

 

\ 		\"\"
\

\"\"

\

Substitute \"\" in rate of change formula.

\

\"\"

\

\"\"            (Product of two same signs is positive)

\

\"\"      (Rewrite:\"\")

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\"\"               (Subtract: \"\")

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\"\"               (Divide: \"\")

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\"\"                  (Additive inverse property: \"\")

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

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\"\" 

\

The rate of change represented in the table is \"\".