Which property of equality justifies the step for solving the equation that is displayed?

Question

3z2−5=10

3z2−5+5=10+5

3z2=15

(1 point)
Responses

Addition Property of Equality
Addition Property of Equality

Division Property of Equality
Division Property of Equality

Multiplication Property of Equality
Multiplication Property of Equality

Subtraction Property of Equality
Subtraction Property of Equality

Answer 1

The step from \(3z^2 - 5 = 10\) to \(3z^2 - 5 + 5 = 10 + 5\) is justified by the Addition Property of Equality. This property states that adding the same value to both sides of an equation maintains the equality.