Inequalities One-Step

Does the given value make the inequality true?

x + 5 > 21, when x = 15

• True

• Not True

Pick the correct letter for:
6 > x

• A

• B

• C

• D

Which value of x is NOT in the solution set shown on the number line?

• -6

• -5.3

• -4

• -4.1

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

• Closed

• Open

What are two solutions to x < 8?

• 8.6, 7.9

• 11, 16

• 7.8, 5.9

• 12, 7.1

The maximum score on the pilot's test is 95 points.

• p < 95

• p > 95

• p ≥ 95

• p ≤ 95

Which number line best represents the solution to the inequality 5w ≥ 30

• A

• B

• C

• D

Here's the exception! When you multiply or divide both sides of the inequality by a negative number, you must flip/reverse the inequality sign!

• Got it! Just like in the video!

• Hmmm, I hope I remember. Feeling shaky!

Solve and graph the solution.

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x + 5 > 7

• x > -2

• x > 2

• x > 12

• x > -12