Find the Domain y=3/5-8

Problem

y=3/(5−8)

Solution

1. Identify the type of function provided. This is a constant function because the expression on the right side consists only of numerical values with no variables.

2. Simplify the expression in the denominator.

5−8=−3

3. Calculate the value of the function.

y=3/(−3)

y=−1

4. Determine the domain. Since the function y=−1 is a constant and there are no variables x that could cause division by zero or undefined operations, the function is defined for all real numbers.

Final Answer

Domain: *(−∞,∞)

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