{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/3fa8b1d10340418eb2eae92aa2e2919e\" 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/3fa8b1d10340418eb2eae92aa2e2919e-00001.jpg","duration":113,"title":"sAT #3_S3_Q6","description":"p:  2x -3y = -14 3x - 2y = -6 (x,y) is a solution to the system of equations above, what is the value of x-y? \na:  −20 ;\n −8 ;\n −4 ;\n 8 ;"}