
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
If the average housing price in Xi'an was 5500 yuan per square meter in 2010 and the average housing price in 2012 was 7000 yuan per square meter, determine the correct equation that represents the annual growth rate of the average housing price for these two years.

Present the answer in LaTex format: \boxed{Your answer}
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