Inequalities Quiz

What does the inequality symbol "≤" mean?

• Less than

• Less than or equal to

• Greater than

• Equal to

Which inequality symbol represents "greater than"?

• ≤

• ≥

• >

• <

What happens to the inequality sign when you multiply or divide both sides by a negative number?

• It stays the same

• It flips

• It disappears

• The equation becomes an equality

Which of the following is NOT an inequality symbol?

• ≠

• >

• ≤

• <

The solution to an inequality is usually represented as:

• A single number

• A range of numbers

• Only positive numbers

• An equation

Solve: 3x - 5 > 10

• x > 5

• x > 15

• x < 5

• x < 15

Solve: -2x ≥ 8

• x ≤ -4

• x ≥ -4

• x ≤ 4

• x ≥ 4

Solve: 5x + 7 ≤ 22

• x ≤ 3

• x ≥ 3

• x ≤ 5

• x ≥ 5

Solve: -4x < 12

Which inequality represents "the sum of a number and 3 is greater than or equal to 7"?

• x + 3 > 7

• x + 3 ≥ 7

• x - 3 ≥ 7

• x - 3 > 7