u/Darthcuddles890

My landlord was fixing this but git frustrated and just left it. It's been like this for 2 weeks now. I've been having to shower at my friend's and relatives but it's inconvenient as I shower everyday sometimes twice a day. I tried googling and tried YouTube but I know nothing of this sort but am planning on learning this so in the future I don't have to rely on someone else to help me. What type of pipe is this? The silver spout is rated for 1/2 ips and 3/4 ips but I feel like this pipe might be a 1 inch ips,the other one i think is a slip on,what do I need to do to have my bathtub working again?