1. It has often been said, to avoid relegation from football’s Premier League, teams should aim to score at least 40 points in a season.  Each team plays 38 games, a win is rewarded with 3 points and a draw with 1 point.  No points are awarded for a loss.

Using $W$and $D$ as the number of wins and draws respectively, write down two inequalities. One relating to the number of points a team needs to avoid relegation and one relating to the number of games played.