Compound inequalities

Front

What symbol is used for open dots when graphing inequalities?

Back

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Front

What does the shading look like when graphing "AND" inequalities?

Back

Shading that always connects the 2 dots.

Front

What inequality is represented by the graph with an open dot at 2 and a closed dot at -3?

Back

x > 2 or x ≤ -3

Front

What inequality is represented by the graph with closed dots at 2 and 4?

Back

2 ≤ x ≤ 4

Front

What symbols indicate a closed dot when graphing inequalities?

Back

≤, ≥

Front

What does a compound inequality represent?

Back

Two inequalities that are combined into one statement.

Front

How do you graph the compound inequality x < 3 and x > 1?

Back

Shade between 1 and 3, using open dots.

Front

What is the difference between 'AND' and 'OR' in compound inequalities?

Back

'AND' means both conditions must be true; 'OR' means at least one condition must be true.

Front

How do you represent the compound inequality x ≤ 5 or x > 10 on a number line?

Back

Shade to the left of 5 and to the right of 10.

Front

What is the solution set for the inequality x > 4 and x < 8?

Back

(4, 8) on a number line.