4-6: Graphing and Writing Inequalities

Front

What does the symbol '≥' represent in inequalities?

Back

The symbol '≥' means 'greater than or equal to'.

Front

What is the solution to the inequality m < 25 if m = -91?

Back

The solution is valid because -91 is less than 25.

Front

What does the symbol '<' represent in inequalities?

Back

The symbol '<' means 'less than'.

Front

How would you write the inequality for exercising at least 30 minutes every day?

Back

The inequality is x ≥ 30.

Front

What inequality does the number line graph represent if it includes -5 and all numbers greater?

Back

The inequality is x ≥ -5.

Front

What does the symbol '≤' mean in inequalities?

Back

The symbol '≤' means 'less than or equal to'.

Front

If x < 10, which of the following is a solution: x = 5, x = 10, x = 15?

Back

The solution is x = 5.

Front

What is the meaning of the inequality x > 20?

Back

It means x is any number greater than 20.

Front

How do you represent the statement 'A number is at most 15' in inequality form?

Back

The inequality is x ≤ 15.

Front

What does the symbol '>' indicate in inequalities?

Back

The symbol '>' means 'greater than'.