{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/e7f951c2ee974ab99900cb2a6278b93c\" 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/e7f951c2ee974ab99900cb2a6278b93c-00001.jpg","duration":120,"title":"SAT 2020 oct_S4_Q20","description":"p: A company found that the average customer rating of a certain product can be used to estimate the total income from that product, according to the equation y= 44x+500, where y is the income, in dollars, and x is the average customer rating. Which of the following best describes the slope of the graph of the equation in the xy-plane?"}