Inequalities and Sets

Solve.  5x < 30

• x < 150 

• x < 6

• x > 150

• x > 6

Which of the following is a solution of the inequality h + 9 < 20?

• 13

• 12

• 11

• 10

The inequality a < 10 represents the ages a that qualify for a child ticket. Which children in the Rogers’ family qualify for a child ticket?

• Chris, Megan, Piper

• Piper only

• Chris and Megan

• Piper and Mark

Miladys has at least $250 in her savings account. Which inequality represents this situation?

• m < 250

• m > 250

• m ≤ 250

• m ≥ 250

x ÷3 ≤ 6

• x ≤ 2 

• x < 2

• x ≤ 18 

• x < 18

Choose the inequality that best represents the solution set for the following compound inequality: x>1 and x≤3