Ch 5: Inequalities 2024

Front

What symbol is used for an open circle when graphing an inequality?

Back

<, >

Front

When do you flip the inequality sign?

Back

When you multiply or divide by a negative number.

Front

Which graph represents the inequality n < -2?

Back

Graph B

Front

Does the graph of -6x + 1 < 4 have an open circle or closed circle?

Back

Open Circle

Front

What is the correct representation for the inequality 6 > x?

Back

Graph B

Front

What does an open circle indicate on a number line?

Back

The value is not included in the solution set.

Front

What does a closed circle indicate on a number line?

Back

The value is included in the solution set.

Front

What is the result of solving the inequality 2x + 3 < 7?

Back

x < 2

Front

How do you represent the solution to the inequality x ≥ 5 on a number line?

Back

Closed circle at 5 and shading to the right.

Front

What is the first step in solving the inequality 3x - 4 > 5?

Back

Add 4 to both sides.