Module 6 Equations and Inequalities

What is the definition of Addition Property of Equality?

• A property that states that if a = b, then a + c = b + c

• A property that states that if a = b, then a - c = b - c

• A property that states that if a = b, then a * c = b * c

• A property that states that if a = b, then a / c = b / c

What does it mean to define the variable in an equation?

• To assign a value to the variable

• To solve the equation

• To substitute the variable with a constant

• To simplify the equation

What is the Division Property of Equality?

• A property that states that if a = b, then a + c = b + c

• A property that states that if a = b, then a - c = b - c

• A property that states that if a = b, then a * c = b * c

• A property that states that if a = b, then a / c = b / c

What is an equation?

• A mathematical statement that shows two expressions are equal

• A mathematical statement that shows two expressions are not equal

• A mathematical statement that shows two expressions are equivalent

• A mathematical statement that shows two expressions are not equivalent

What are equivalent equations?

• Equations that have the same solution

• Equations that have different solutions

• Equations that have the same variable

• Equations that have different variables

What is the Inverse Property of Multiplication?

• A property that states that if a = b, then a + c = b + c

• A property that states that if a = b, then a - c = b - c

• A property that states that if a = b, then a * c = b * c

• A property that states that if a = b, then a / c = b / c

What is the Multiplication Property of Equality?

• A property that states that if a = b, then a + c = b + c

• A property that states that if a = b, then a - c = b - c

• A property that states that if a = b, then a * c = b * c

• A property that states that if a = b, then a / c = b / c

What is a solution in an equation?

• A value that makes the equation true

• A value that makes the equation false

• A value that makes the equation undefined

• A value that makes the equation infinite

What is the Subtraction Property of Equality?

• A property that states that if a = b, then a + c = b + c

• A property that states that if a = b, then a - c = b - c

• A property that states that if a = b, then a * c = b * c

• A property that states that if a = b, then a / c = b / c

What is a two-step equation?

• An equation that requires two operations to solve

• An equation that requires one operation to solve

• An equation that requires three operations to solve

• An equation that requires four operations to solve