Section 1.6 Quiz 3.8 
Question: 
Solve the following inequality. You may express your answer as an inequality or you may use interval notation. Write an inequality like x ≤ 3 OR x ≥ 5 as x<=3 or x>=5. Write a solution composed of two intervals like x is in (–∞, 5] or x is in [7, ∞) as (infinity,5] or [7,infinity). If there is no solution, write no solution, and if all real numbers satisfy the inequality, then write all real numbers. x + 4 – 4 ≥ 1 

Variations: 
x – 2 – 2 < –1 

x + 2 + 3 > 1 

x – 4 + 3 ≤ 2 

x + 2 + 1 ≤ 1 

x + 4 + 1 > 1 
