Grammar and Mechanics - Commas Choose the correct comma placement in the following sentences. I went home after workand my coworker sent me an...

7. Grammar and Mechanics - Commas

Choose the correct comma placement in the following sentences.

I went home after workand  my coworker sent me an e-mail about the project.

Since I just got my pilot'slicense,  I was scared during my solo flight.

I want to go to the evening meeting, but  it is scheduled for the same time as the main speaker's presentation.

I am an investor in the companyand  you need to address my concerns.

The team met for the meeting on Tuesdayand  reconvened on Wednesday.

Which is the correctly punctuated sentence?