Exploring Inequalities in 6th Grade Math

The video tutorial covers solving inequalities word problems. It begins with note-taking tips and a review of inequalities, explaining closed and open dots. It then discusses common phrases that indicate less than or greater than, followed by less than or equal to and greater than or equal to phrases. The tutorial concludes with examples of solving word problems using inequalities, emphasizing the importance of identifying key phrases and using sample numbers to verify solutions.

What does a closed dot on an inequality graph represent?

• The number is not included

• The number is included

• The number is greater than

• The number is less than

What does an open dot on an inequality graph signify?

• The number is included

• The number is not included

• The number is equal to

• The number is greater than

Which symbol would you use for a phrase indicating 'faster than'?

• Not equal to

• Less than

• Greater than

• Equal to

Which of the following phrases indicates a 'greater than' inequality?

• After

• Before

• Younger than

• Shorter than

What does the phrase 'no more than' indicate in an inequality?

• Greater than

• Greater than or equal to

• Less than

• Less than or equal to

In the context of inequalities, what does 'at least' mean?

• Less than

• Less than or equal to

• Greater than

• Greater than or equal to

Which phrase would you use for a 'less than or equal to' inequality?

• Above

• More than

• No more than

• At least

If a roller coaster requires you to be at least a certain height to ride, which inequality symbol is used?

• Greater than or equal to

• Greater than

• Less than or equal to

• Less than

If X represents any year after 1610, which inequality is correct?

• X < 1610

• X <= 1610

• X > 1610

• X >= 1610

What inequality symbol would you use for temperatures that undercook a steak at 135 degrees Fahrenheit?

• T < 135

• T >= 135

• T > 135

• T <= 135