One of the steps Kim used to solve an equation is shown below.
4x−6=22
4x-6+6=22+6
Which statement describes the procedure she used in this step and identifies the property that justifies the procedure?
PLS help :(
A: Kim subtracted 6 from both sides of the equation. This procedure is justified by the additive property of equality.B:Kim added 6 to both sides of the equation. This procedure is justified by the additive inverse.C:Kim added 6 to both sides of the equation. This procedure is justified by the additive property of equality.D:Kim subtracted 6 from both sides of the equation. This procedure is justified by the additive inverse.Description