Jim wants to collect at least 25 coins for his coin collection. he has already collected 5 coins. the inequality shown can be used to find n, the number of coins jim still needs to collect. n + 5 ≥ 25 which inequality represents the solution set for this situation? a) n ≥ 20 b) n ≤ 20 c) n ≤ 30 d) n ≥ 30