Respuesta :
The value of y in the equation y + 9 = 13 is 4.
Given that,
An equation y + 9 = 13 is given,
Here, we have to determine the value of y in the given equation.
What is the equation?
The equation is the relationship between variables and represented as y = ax+ b is an example of a polynomial equation.
What is arithmetic?
In mathematics, it deals with numbers of operations according to the statements.
Here in the question expression is given that y + 9 = 13
Now, simplification.
y + 9 = 13
Transposition of 9 to the right-hand side of equal to become
y = 13 - 9
Subtraction (dissociation) of 13 by 9 on the right-hand side.
y = 4
Thus, the value of y in the equation y + 9 = 13 is 4.
Learn more about the equation here:
brainly.com/question/10413253
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