Question

Solve the compound inequality 9 + 3n greater than or equal to 3 or 5n < 30.

n less than or greater to −2 or n < 6

n greater than or equal to −2 or n < 6

n greater than or equal to −5 or n > 6

n less than or greater to −5 or n > 6

Answer 1

9 + 3n ≥ 3 or 5n < 30
3n ≥ -6 or 5n < 30
n ≥ -2 or n < 6