Hey there, @jenkarlv.
Hope you're having a great Tuesday. The Profit & Loss Report shows all income and expense accounts that have transactions associated with them for a given timeframe. Assuming the expense account you referred to has transactions in it, it will show on the Profit & Loss Report.
If you'd like to find out more about the P&L, check out: Run a Profit and Loss report in QuickBooks Online
I also see that this is your first post in the Community, so congrats! I'd like to share some additional resources you can use. Check out our Business Discussions if you'd like to engage with other business owners about how to grow and expand their businesses. We'd love to hear from you.
Hit the Reply button below if you have any other questions, I'll be here for you. Have a great rest of your Tuesday.