This video tutorial will help to install java 9 on your windows 10 and help you to setup exact version of eclipse that supports java 9. I have explained every thing from a to z. So please watch this tutorial completely and setup eclipse with JRE 9 . Don’t go here and there, just follow these direct link to download Java 9 and Compatible eclipse version.
JDK 9 :
Compatible Eclipse for Java 9 :