Lesson 218 of 1524
2.10 Writing and Solving Inequalities in One Variable
He plans to buy some prepared dishes from a supermarket
Practice this chapterHe plans to buy some prepared dishes from a supermarket The prepared dishes are sold by the pound, at $5.29 per pound
You also used the Multiplication and Division Properties of Inequality to solve inequalities. When using the Multiplication and Division Properties of Inequality, you must reverse the symbol when you multiply or divide by a negative number
prepared dishes — sold by the pound, at $5.29 per pound.
Be able to analyze the structure of an inequality in one variable to help determine if the solution is greater or less than the solution to the related equation; write and solve inequalities to answer questions about a situation.
Worked example
What does “prepared dishes” mean in 2.10 Writing and Solving Inequalities in One Variable?
- 1Use the wording this chapter gives for prepared dishes.
- 2The book says: sold by the pound, at $5.29 per pound.
- 3Keep the answer tied to this term.
Result: sold by the pound, at $5.29 per pound
Why. That is the meaning this chapter gives for prepared dishes.
Answer with the meaning this chapter gives. A nearby idea from the same book is a different term.
Practice margin
This chapter
A fresh set from this chapter only. Choose 10 or 20. Multiple choice and fill-in, with no repeat inside the set.