Which property of equality is shown below? If:wx = 18 Then:wx − y = 18 − y Choices: (A)Addition Property of Equality (B)Subtraction Property of Equality (C)Multiplication Property of Equality (D)Division Property of Equality

Analyze Equations: Analyze the given equations. We have the original equation: wx = 18 And the modified equation: wx - y = 18 - y What operation is applied to both sides of the original equation? The operation is subtraction, as y is subtracted from both sides.Operation Applied: Identify the property of equality used. Since the same value (y) is subtracted from both sides of the equation, the property of equality that is being used is the Subtraction Property of Equality. This property states that if you subtract the same number from both sides of an equation, the two sides remain equal.

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Which property of equality is shown below? $\newline$ If: $wx = 18$ $\newline$ Then: $wx - y = 18 - y$ $\newline$ Choices: $\newline$ (A) Addition Property of Equality $\newline$ (B) Subtraction Property of Equality $\newline$ (C) Multiplication Property of Equality $\newline$ (D) Division Property of Equality

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Math Problems

Algebra 1

Properties of equality

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Q. Which property of equality is shown below?

\newline

If:

wx = 18

\newline

Then:

wx - y = 18 - y

\newline

Choices:

\newline

(A) Addition Property of Equality

\newline

(B) Subtraction Property of Equality

\newline

\newline

(D) Division Property of Equality

Analyze Equations: Analyze the given equations. $\newline$ We have the original equation: $wx = 18$ $\newline$ And the modified equation: $wx - y = 18 - y$ $\newline$ What operation is applied to both sides of the original equation? $\newline$ The operation is subtraction, as $y$ is subtracted from both sides.
Operation Applied: Identify the property of equality used. $\newline$ Since the same value ( $y$ ) is subtracted from both sides of the equation, the property of equality that is being used is the Subtraction Property of Equality. This property states that if you subtract the same number from both sides of an equation, the two sides remain equal.