A 5.2 (P2)

Front

What does the inequality x ≥ 3 represent on a number line?

Back

The graph includes all numbers greater than or equal to 3, with a closed dot at 3.

Front

What is the solution to the inequality 5x − 4 > 21?

Back

x > 5.

Front

When graphing an inequality, which symbols use a closed dot?

Back

≤ and ≥.

Front

What does a closed circle indicate when graphing an inequality?

Back

It indicates that the endpoint is included in the solution set.

Front

Solve for t: 6t + 4 ≤ -2.

Back

t ≤ -1.

Front

What is the difference between x > 3 and x ≥ 3?

Back

x > 3 does not include 3, while x ≥ 3 includes 3.

Front

How do you represent the inequality x < -3 on a number line?

Back

The graph includes all numbers less than -3, with an open dot at -3.

Front

What does the inequality x ≤ 2 mean?

Back

The graph includes all numbers less than or equal to 2, with a closed dot at 2.

Front

What is the solution to the inequality 2x + 3 < 11?

Back

x < 4.

Front

How do you graph the inequality x ≥ 0?

Back

The graph includes all numbers greater than or equal to 0, with a closed dot at 0.