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 Subtraction Property of Equality Subtraction Property of Equality Multiplication Property of Equality Multiplication Property of Equality Addition Property of Equality Addition Property of Equality Division Property of Equality

Answer 1

The property of equality that justifies the step shown in the equation \(3z^2 - 5 + 5 = 10 + 5\) is the Addition Property of Equality. This property states that if you add the same number to both sides of an equation, the equation remains balanced. In this case, 5 is added to both sides to isolate the term \(3z^2\).