Solving Two Step Inequality Word Problems

This video tutorial covers two-step inequality word problems, focusing on writing and solving inequalities in real-world contexts. It begins with an introduction to key vocabulary and terms, followed by methods to convert sentences into inequalities. The tutorial includes examples such as Tyler's savings, Mike's car repairs, and Anna's test scores, demonstrating how to apply inequalities to solve practical problems.

What does the word 'sum' indicate in a word problem?

• Addition

• Multiplication

• Division

• Subtraction

When you see the phrase 'less than' in a problem, what should you do?

• Flip-flop the order of the numbers

• Divide the numbers

• Add the numbers

• Multiply the numbers

What does the word 'product' refer to in a word problem?

• Division

• Addition

• Subtraction

• Multiplication

What does the word 'quotient' indicate in a word problem?

• Division

• Addition

• Multiplication

• Subtraction

In the inequality 3x + 4 < -62, what does the '<' symbol represent?

• Not equal to

• Equal to

• Less than

• Greater than

If a problem states '8 less than a number', how should it be written?

• 8 - x

• x + 8

• x - 8

• 8 + x

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

• Less than

• Equal to

• Less than or equal to

• Greater than or equal to

If Tyler needs at least $205 and has already saved $30, how many hours must he work if he earns $7 per hour?

• 30 hours

• 35 hours

• 25 hours

• 20 hours

What is the maximum number of hours Mike can afford to pay for car repairs if the cost is $144 for parts and $8 per hour, with a budget of $200?

• 8 hours

• 6 hours

• 5 hours

• 7 hours

If Anna scored 87 and 91 on her first two tests, what score does she need on her third test to have an average of at least 90?

• 94

• 92

• 90

• 88