Find the Domain y=-5x+3

Problem

y=−5*x+3

Solution

1. Identify the type of function. The given equation y=−5*x+3 is a linear function, which is a specific type of polynomial function.

2. Analyze the expression for restrictions. For a function to have a restricted domain, there must be operations that are undefined for certain real numbers, such as division by zero or taking the square root of a negative number.

3. Determine the domain. Since there are no denominators containing variables and no radicals with even indices, the variable x can take any real number value.

4. Express the domain in interval notation. The set of all real numbers is represented as (−∞,∞)

Final Answer

Domain: *(−∞,∞)

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