Domain and Range of Relations from a Graph

We discuss how to identify and write the domain and range of relations from a graph. Follow Mr. Howard on twitter @MrHowardMath. ***NOTE Example 1 is x greater than -5 for domain and not x greater than 5 as listed. I said negative 5 which is correct but wrote positive 5 :)**** Below are a few other videos that are related. Inequality Basics (watch this if you are confused on what the inequality symbols mean)    • Inequality Basics Part 1   Domain Range Discrete Continuous Basics (This video discusses basics of domain and range including differences between continuous and discrete data)    • Algebra 1 Domain Range Discrete Continuous...   Domain and Range Changes after Transformations (This video discusses domain and range of various parent functions and how the domain and range are affected by shifts)    • Domain and Range Changes after Transformat...