Respuesta :

I believe Extend would be the answer because antonym is the opposite of a word.
Extend would be the opposite decrease in this situation.

Answer is "Extend".

Reason :-

It's because the image says that to make compensation for the lost days, next year, they will increase our vacation time by adding a week.

Since we know that the antonym (opposite) of decrease is increase,

So, we can say that extend is the antonym of decrease in accordance with the given paragraph.

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