Compound Inequalities

Front

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

Back

<, >

Front

What does the symbol < represent?

Back

Less than

Front

What does the symbol > represent?

Back

Greater than

Front

What is the correct inequality for the graph that shows x > 2 or x ≤ -3?

Back

x > 2 or x ≤ -3

Front

How do you model the scenario: You can spend at most $25 for bowling games ($2 each) and $10 for food?

Back

2x + 10 ≤ 25

Front

What does the symbol ≤ represent?

Back

Less than or equal to

Front

What does the symbol ≥ represent?

Back

Greater than or equal to

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 graph the inequality x < 3?

Back

Draw a number line, place an open dot at 3, and shade to the left.

Front

What is the solution set for the inequality x ≥ 5?

Back

All numbers greater than or equal to 5.