
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
Last year, Ana was 7 times as old as Bonita. This year, Ana's age is four times Bonita's age. They were born $n$ years apart. Let x be Ana's current age, and let y be Bonita's current age. Express the relationship between x and y.

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