How to Show div on multiple class "active"

How to Show div on multiple class "active"

Hi, 

can anyone help me in this. i need to show $("#content") when 2 checkbox are checked and one span get (active) class on page load or user action. default  $("#content") will be hide. if user checked 2 checkbox and span get active class on it. then  $("#content") will be shown.

---HTML---
< input type="radio"checked>
<input type="radio">
<span>Text</span>

<div id="content">content</div>