Solving One-Step Inequalities with Adding and Subtracting

Match the graph with its inequality.

• 11 < a

• 11 > a

• 11 ≤ a

• 11 ≥ a

What inequality does the number line graph represent. 

• x < 2

• x > 2

• x ≥ 2

• x ≤ 2

8x < 48

• x < -6

• x > -6

• x < 6

• x > 6

Does the given value make the inequality true?  x + 9 > 21, when x = 15

• True

• Not True

What is the correct inequality for the following sentence?

Swim practice will be no more than 35 laps. 

• p ≤ 35

• p = 35

• p > 35 

• p< 35

Match the graph with its inequality.

• 11 < a

• 11 > a

•  11 ≤ a

•  11 ≥ a

Solve

• z≤1

• z>9

• z≤9

• z<9

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

-4 + y < -8

• y < 4

• y < -12

• y < -4

• y < 12

The room can hold a maximum of 400 people. If there are already 134 people there, how many more can come? Identify the inequality that represents this situation.

• x - 134 < 400

• x + 134 < 400

• x - 134 ≤ 400

• x + 134 ≤ 400