Answer and Explanation:
The journal entry to record the usage of the factory labor is as follows;
Work in process ($2,330 + $1,750 + $1,700) $5,780
Manufacturing overhead $1,220
To Factory labor $7,000
(Being the factory labor used is recorded)
Here the work in process and manufacturing overhead is debited as it increased the asset and increased the expenses while on the other hand the factory labor is credited