<?xml version="1.0" encoding="UTF-8"?><oembed><type>video</type><version>1.0</version><html>&lt;iframe src=&quot;https://www.loom.com/embed/181c7f70cf8f409fb2f998f5c3356213&quot; frameborder=&quot;0&quot; width=&quot;1280&quot; height=&quot;960&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>960</height><width>1280</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>960</thumbnail_height><thumbnail_width>1280</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/181c7f70cf8f409fb2f998f5c3356213-be51304b7631608e.jpg</thumbnail_url><duration>82.3</duration><title>S3 Q3</title><description>p:  x = y -3 x/2+2y = 6 Which ordered pair (x, y) satisfies the system of equations shown above? 
a:  ( -3, 0) ;
 (0, 3) ;
 ( 6, -3) ;
 (36, −6) ;</description></oembed>