Inequalities 3.11.21 EXTENDED CLASSWORK

The keywords "at most" are used with which of the following symbols?

• ≤
• >
• <
• ≥

The keywords "at least" are used with which of the following symbols?

• ≥
• ≤
• >
• <

x - 7 ≥ 4

• x ≥ 11
• x ≥ -11
• x ≥ 3
• x ≥ -3

Which of the following symbols means "less than"?

• <
• >
• ≤
• ≥

Which of the following symbols means "more than"?

• >
• <
• ≤
• ≥

Which of the following symbols means "less than or equal to"?

• ≤
• <
• >
• ≥

Which of the following symbols means "greater than or equal to"?

• ≥
• ≤
• >
• <

x is less than 9

• x < 9
• x > 9
• x ≥ 9
• x ≤ 9

What symbol could go in the box to make a true statement?
71  ___  2

• >
• <
• ≥
• ≤

x is no more than 13

• x < 13
• x > 13
• x ≥ 13
• x ≤ 13