Solve Problems Using Equations and Inequalities

Match the graph with its inequality.

• a > 11

• a < 11

• a ≥ 11

• a ≤ 11

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2

Match the graph with its inequality.

• c > 9
• c < 9
• c ≥ 9
• c ≤ 9

Match the graph with its inequality.

• –3/7 > j
• –3/7 < j
• –3/7 ≥ j
• –3/7 ≤ j

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?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

Pick the correct letter for:
6 > x

• A
• B
• C
• D

7 is less than a number.

• x > 7
• x < 7
• x ≤ 7
• x ≥ 7

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4

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

• left
• right