<?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/8bd409d0996845cda6340a9b4dc86e06&quot; frameborder=&quot;0&quot; width=&quot;1440&quot; height=&quot;1080&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>1080</height><width>1440</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>1080</thumbnail_height><thumbnail_width>1440</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/8bd409d0996845cda6340a9b4dc86e06-00001.jpg</thumbnail_url><duration>110</duration><title>April 2019_S4_Q3</title><description>p: If y = x + 1/2 and z = 2x - 3, which of the following is equivalent to y + yz ?</description></oembed>