
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
Given the average daily homework time decreased from $100$ minutes in the first semester of 2021 to $70$ minutes in the second semester of 2022, formulate the equation that represents the rate of decrease in the average daily homework time for each of the two semesters.

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