UNDERSTANDING INEQUALITIES

Which equation matches the scenario 
K is LESS THAN 7

• K < 7

• K > 7

• K $\le$ 7

• $K\ \ge\ 7$

Which equation matches the scenario below

B is NO MORE THAN -5

• B > 5

• B < 5

• $\ B\ \le\ 5$
  

• $B\ \ge\ 5$

Which equation matches the scenario

2x plus 5 is GREATER THAN -9

• $2x\ +\ 5\ >\ -9$

• $2x\ +\ 5\ \ge\ -9$

• $2x\ +\ 5\le\ -9$

• $2x\ +\ 5\ <\ -9$

If you were to graph the inequality  would the circle be open or closed? 
x ≥ 15

• open
• closed

If you were to graph the inequality  would the circle be open or closed? 
x > 45 

• open
• closed

If you were to graph the inequality  would the arrow point to the left or right?
x ≤ 9

• left
• right

Your goal is to sell at least 50 boxes of candy for a school fundraiser. Which inequality shows this information?

• x < 50

• x > 50

• x = 50

• X ≥ 50

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

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

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

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2