{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/5a44659578ce4b6290362927983d1664\" frameborder=\"0\" width=\"960\" height=\"720\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":720,"width":960,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":720,"thumbnail_width":960,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/5a44659578ce4b6290362927983d1664-00001.jpg","duration":166,"title":"SAT march 2020_S4_Q21","description":"p: An equation of the graph shown is ax+by=6, where a and b are constants. What is the value of b?"}