Inequalities

What is this symbol?

• less than

• greater than

• less than or equal to

• greater than or equal to

What symbol could go in the box to make a true statement?
9 ___  -9

• >
• <
• ≥
• ≤

Which of these means that x is greater than or equal to 12

• x ≥ 12
• x  > 12
• x ≠ 12
• x ≥ 15

Write in word the following inequality x + 1 > 10

Which set (s) of numbers make the inequality a - 5 < 6

• { 8,9,10}

• {11,12,13}

• {5,6,7}

No More Than

• <
• >
• ≤
• ≥

Fewer Than

• <
• >
• ≤
• ≥

more than

• <
• >
• ≤
• ≥

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

When graphing an inequality, you use an open dot when you use which symbol?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >