I see that you've uploaded a picture from a textbook featuring a "Chapter Review" with several math problems and explanations. Here's a breakdown of the sections visible:

1. Lesson 1-1: A Plan for Problem Solving - This discusses the steps for problem-solving strategies, such as using tables, lists, or making guesses.

2. Lesson 1-2: Words and Expressions - This section covers translating verbal phrases into numerical expressions and evaluating them.

3. Lesson 1-3: Variables and Expressions - Focuses on writing expressions based on algebraic phrases and solving for variables.

4. Lesson 1-4: Properties of Numbers - Discusses different properties such as the associative and commutative properties used to simplify expressions.

5. Lesson 1-5: Problem-Solving Strategies - This includes example problems where different strategies, such as making a guess and checking the solution, are used to solve.

Would you like me to help solve any of these specific problems or explain any concept in more detail? Let me know which section you'd like to dive into!

Here are 5 related questions to expand on what you’ve learned:

1. How do you translate a complex word problem into a numerical expression?
2. What are the steps to evaluate an algebraic expression with multiple variables?
3. How do the associative and commutative properties help in simplifying expressions?
4. What strategies work best for solving word problems involving unknowns?
5. How do properties of equality play a role in solving algebraic equations?

Tip: Breaking down word problems into smaller, manageable parts can make it easier to translate them into mathematical expressions.