Question

the following table lists selectors in the left column and html tags in the right column. match the selectors to the html tag that they would match.
selector html
#portrait { } <img class=\logo\ src=\usc.jpg\>
#logo { } <img class=\portrait\ src=\ginny.jpg\>
.portrait { } <img id=\logo\ src=\ka.jpg\>
.logo { } <img id=\portrait\ src=\sal.jpg\>

Explanation:

In CSS, an ID selector is denoted by a '#' and is unique to an element on a page. A class selector is denoted by a '.' and can be used on multiple elements. So, #portrait will match <img id="portrait" src="sal.jpg"> as the ID matches. #logo will match <img id="logo" src="ka.jpg"> as the ID matches. .portrait will match <img class="portrait" src="ginny.jpg"> as the class matches. .logo will match <img class="logo" src="usc.jpg"> as the class matches.

Answer:

#portrait { } - <img id="portrait" src="sal.jpg">
#logo { } - <img id="logo" src="ka.jpg">
.portrait { } - <img class="portrait" src="ginny.jpg">
.logo { } - <img class="logo" src="usc.jpg">