{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/a34350db4ec44426b0a9baf6a8c87d22\" 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/a34350db4ec44426b0a9baf6a8c87d22-00001.jpg","duration":120,"title":"SAT official #1_S3_Q9","description":"p:  3x + 4y = -23 2y -x = -19 What is the solution x y ( , ) to the system of equations above? \na:  (−5, −2) ;\n (3, −8) ;\n (4, −6) ;\n (9, −6)  ;"}