Line and Time Series Graphs!

 This is my 13th task for my maths class challenge. I am very surprised that I have done this much in 3 days. Since I started at 2 and I'm now on 13. Anyway this maths task is about line  Time Series Graphs. I really enjoyed doing this because it was simple and basic. Even though it has a lot of slide I still got through. I hope I can finish the last 4 today. Remember to STAY SAFE!