Question

Solve the compound inequality 5 ≤ x + 2 < 11.

Answer 1

x∈[3,9]

Step-by-step explanation

first

x+2≥5

x+2<11

next

x≥3

x<9

last

x∈[3,9]

Answer 2

3 ≤ x < 9

Explanation: