SOS ----------- How to Create 2 Buttons on my page cart "Update" and "Remove"

[JOHAN123G]

Hello Team;

i have a problem in my page cart store :

I want to add two buttons "Update" and "Remove" on my page cart , these two buttons allow to modify and delete the quantities of products in order to facilitate customer navigation 

So plz team help me to help me insert these two buttons on my page cart with a code ?????

Best Kinds,