Task: Question Answering
Input (English): Passage: For the first time in franchise history, the Cowboys wore white pants and navy jerseys. The jerseys are usually paired with silver pants. The white pants were the Color Rush pants with a navy/silver/navy stripe down the side, and the navy jersey is the regular alternate navy jersey, usually worn on Thanksgiving. The Cowboys outscored the Giants to win 30-17 and improve to 7-6 and 2-3 without Elliott. Despite the win against the Giants, the eventual Super Bowl champion Philadelphia Eagles clinched the NFC East title with the win against the Rams. 
Question: How many points did the Cowboys win the game by? 
Answer type: Number 
Output (English): 13.