Introduction to Inequalities Practice

All the shaded numbers _______________ the inequality or are part of the solution set.

Determine if the given values are included in the solution set: a < 0.25

• 1/4

• 0.75

Determine if the given values are included in the solution set: 1/2 > k

• 1/4

• 3/7

Determine if the given values are included in the solution set: b ≥ -0.25

• -0.75

• 1/5

An equation uses an ____________ sign to show that both sides are ____________.

An ____________ shows that both sides may ______ be equal.

Use an inequality symbol to make each mathematical statement true: 4 __ 9

Use an inequality symbol to make each mathematical statement true: 0.5 __ 0.45

Use an inequality symbol to make each mathematical statement true: -3 __ -2

Use an inequality symbol to make each mathematical statement true: 1.04 __ 1.4