Name the property of Equality that justifies the statement:

If p=q, then p-r = q – r

Subtraction Property Explanation: p=q 1=1 1-1=1-1 -> 0=0

Addition property of equality that justifies this statement if p=q then p+s=q+s Step-by-step explanation: Addition property of equality states that you add the same number to both sides of an equation. For example If a = b then; a+c = b+c As per the statement: if p=q then; p+s=q+s ⇒Addition property of equality justifies this statement.

Answer : – Symmetric property of equality tells that for all real numbers p and q, if p=q then q=p which means if we interchange the sides of an equation then the equation is still a true statement . For example :- 1. We know that 4+5 =9 then by symmetric property we can also say that 9=4+5. 2. If 5x+5=7 then by symmetric property of inequality 7=5x+5.

Symmetric property of equality Step-by-step explanation: Symmetric property of equality states that: if a = b then; b = a For example: if 7 = x+y then: x+y =7 As per the statement: if by symmetric property of equality, Therefore, Symmetric property of equality that justifies the statement: if p=q, then q=p

Symmetric property Step-by-step explanation: Symmetric property of equality tells that for all real numbers p and q, if p=q then q=p. which means if we interchange the sides of an equation then the equation is still a true statement

Answer 6

If p = q, then q = p. is symetric property

Answer 7

The answer to this question is addition property