graphing inequality

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

• <, >

• ≤, ≥

• ≤, <

• ≥, >

Would you use a closed or open circle to graph x < 3?

• Closed

• Open

Write the inequality for the graph.

• x ≥ 5
• x < 5
• x > 5
• x ≤ 5

Write x < -5 in words.

• x is greater than -5
• x is greater than or equal to -5
• x is less than -5
• x is less than or equal to -5

Write an inequality: The maximum speed allowed on Main Street is 25 mph.

• s < 25
• s > 25
• s ≥ 25
• s ≤ 25

Write an inequality: A trainer advises an athlete to keep his heart rate under 140 beats per minute.

• r < 140
• r > 140
• r ≥ 140
• r ≤ 140

Select the inequality shown

• x > 1

• x ≥ 1

• x < 1

• x ≤ 1

Pick the correct letter for:
6 > x

• A
• B
• C
• D

Which graph matches the inequality
p<2?

• A
• B
• C
• D

Match the graph with its inequality.

• a > 11
• a < 11
• a ≥ 11
• a ≤ 11