How to improve my SAT Score within 2 weeks.

Guys these are my SAT Scores-
Guys I got a 1630 in my SAT.

540- CR
530- Maths
560- Writing (11 in essay)

I don’t know how I got so low, but I have my SAT again on Nov 7th, Please can you give me some tips/ideas on how I can improve my score within 2 weeks. Any help would be greatly appreciated.