app/views/debate/update.html.erb
<div class = "debate_title">Modify Mockup Debate</div>
<%= render 'message'%>
<div class = "boxed1">
<%= form_tag("/mockdebate/#{params[:id]}/update", method: "post") do %>
<%= render 'form' %>
<div class = "bootstrapbutton">
<button type="submit" class="btn btn-primary btn-lg">Update</button>
    
<%= link_to "Delete", {:action => "update", :id => params[:id], :delete => "delete", :method => "get", :value => "Delete"}, class: "btn btn-primary btn-lg", role: "button" %>
</div>
<% end %>
</div>