BlazeCatz BlazeCatz

08-10-2020
Mathematics

contestada

Erma solves an equation by first subtracting 8 from both sides of the equation. She then divides both sides by 8 and finds the solution. Which of the following gives the properties of equality that she used and their correct order?
addition property of equality and multiplication property of equality
multiplication property of equality and addition property of equality
symmetric property of equality and multiplication property of equality
addition property of equality and substitution property of equality

Respuesta :

jamiegam82 jamiegam82

08-10-2020

Answer:The answer on edge is

A. the addition property of equality

D. the substitution property of equality

Step-by-step explanation:

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