WordPress Local Environment Setup

I having a problem but not really a programming one. This is my first time working on a custom theme with WordPress and I am having an issue setting up my local environment. I’m using Vagrant and Virtual Box but can’t seem to get the site load. It just saying the site can not be reached. My Vagrant file and config.yaml were are already set up, by someone who knows what they’re doing so I don’t think that’s the issue. I’m at a complete loss as to how to fix this.