Integrating technology and cultural relevancy

I was preparing to teach a lesson in Math I unit 1 to graph linear equation and transformation of a graph. As I am student teaching I always look at my template for lesson plan to make sure I did not miss anything important. Then came a common questions for me. " How can I integrate technology,  teach content and also do something can related to the students culture?" It sound so impossible to do fulfill  all aspects. I went to you tube and type in the search engine "linear equation AND real life". and I found this video and I think it is the best one to fufill my intention of content vs real life vs technology,
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