KA: Writing Inequalities to describe real-world situations

Algebra I

Algebra 1  with a Review of Pre-Algebra

1. equation
2. inequality
3. expression
4. symbols
5. open sentence
6. variable

Equations and inequalities are mathematical sentences. They are used to show the relationship of two expressions to each other. An open sentence is an equation or inequality, which contains at least one variable.

Note: 
At the #TUTORshop, The Education STREaM, Inc., we use #KhanAcademy to supplement instruction. Each student has an account, which is monitored by Dr. Thatch.

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Inequality word problem: one variable: This time we're creating a variable to represent a number, and then writing an inequality. We're building on our knowledge.