There are already forty-two people signed up for events at the community center field day. The event leader says the number of people signed up must be above one hundred eighty in order for the field day to happen. People sign up to participate in Paris. How many more pairs need to sign up? Write an inequality that could be used to solve this problem. Use the letter x as your variable. Do not solve the inequality.
Let x represent the number of pairs that still need to sign up.
The inequality that could be used to solve this problem is:
2x + 42 > 180