Inequality Word Problems and Operations

This video tutorial explains how to solve inequality word problems. It outlines the steps to identify numbers and operations, solve the problem, and write the solution using variables and inverse operations. Two examples are provided: one involving scores of Noah and Scott, and another about a temperature forecast. The video emphasizes understanding inequality symbols and applying them to real-world scenarios.

What is the first step in solving inequality word problems?

• Solve the problem

• Write the inverse operation

• Identify the operation needed

• Identify the numbers to use

In the first example, what does the term 'at least' indicate?

• Less than

• Greater than or equal to

• Greater than

• Less than or equal to

How many points did Scott score in the first example?

• 15

• 12

• 27

• 30

What is the inverse operation used in the first example?

• Division

• Subtraction

• Multiplication

• Addition

In the second example, what does 'no more than' indicate?

• Greater than or equal to

• Equal to

• Greater than

• Less than or equal to

What was the high temperature yesterday in the second example?

• 100°

• 12°

• 92°

• 80°

What is the solution for the high temperature forecast in the second example?

• 80°

• 92°

• 68°

• 100°

What is the inverse operation used in the second example?

• Division

• Multiplication

• Subtraction

• Addition

What should you do after identifying the numbers and operation in a problem?

• Write the variable

• Solve the problem

• Write the inverse operation

• Circle the numbers

What is the final step in solving inequality word problems?

• Identify the numbers

• Write the variable

• Solve the problem

• Write the inverse operation