Answer:
b) Supplies Expense 800 Supplies 800
Step-by-step explanation:
Before recording the journal entry, first we have to determine the adjusted balance of supplies account which is shown below:
= Supplies account balance + purchase supplies - supplies on hand
= $500 + $400 - $100
= $800
Now the journal entry would be
Supplies expense A/c Dr $800
To Supplies A/c $800
(Being supplies account is adjusted)