Respuesta :
The number of excluded value in the expression is 1
What are excluded values?
Excluded values are values that makes the denominator of a rational expression equal to 0.
It is also the values where function is not define.
Given the expression:
[tex]\frac{x -6}{x + 4}[/tex]
From the definition, we can say that x + 4 = 0
Now, let's solve for 'x'
x + 4 = 0
Make 'x' the subject of formula, we have
x = -4
The function has only one excluded value which is -4
Thus, the number of excluded value in the expression is 1
Learn more about excluded values here:
https://brainly.com/question/17130420
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Answer:
Step-by-step explanation:
first answer: 1 excluded value
second answer: -4 is the excluded value
third answer: -3 and -2 are the excluded values of the rational expression
