Respuesta :
Answer:
x-6+(6)=4+(6)
x = 10 { from the question }
now,
,x - 6 + (6) = 4 + (6)
,10 - 6 +(6) = 4+ (6)
,10- 0 = 10
,10=10
•: LHS = RHS
PROVED
The property used is Additive Property of Equality, the correct option is B.
What is the Additive Property of Equality?
The property to solve an equation that adds a positive or negative number to both sides of the equation such that the equation sides remain the same.
To prove that x = 10 for given expression x-6 = 4
6 is added to both sides of the equation, which keeps the same value of the equation so that the 6 on the left-hand side gets canceled and the value of x is determined.
This property is Additive Property of Equality, the correct option is B.
To know more about Additive Property of Equality
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