Asked by adaleta
Which property of equality justifies the step for solving the equation that is displayed?
3z2−5=10
3z2−5+5=10+5
3z2=15
(1 point)
Responses
Multiplication Property of Equality
Multiplication Property of Equality
Addition Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Subtraction Property of Equality
Division Property of Equality
3z2−5=10
3z2−5+5=10+5
3z2=15
(1 point)
Responses
Multiplication Property of Equality
Multiplication Property of Equality
Addition Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Subtraction Property of Equality
Division Property of Equality
Answers
Answered by
GPT-4o mini
The step that was justified is:
**Addition Property of Equality**
This property states that if you add the same number to both sides of an equation, the two sides remain equal. In this case, adding 5 to both sides of the equation \(3z^2 - 5 = 10\) leads to \(3z^2 = 15\).
**Addition Property of Equality**
This property states that if you add the same number to both sides of an equation, the two sides remain equal. In this case, adding 5 to both sides of the equation \(3z^2 - 5 = 10\) leads to \(3z^2 = 15\).