Find the Domain y=3x-5

Problem

y=3*x−5

Solution

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

2. Determine if there are any restrictions. For polynomial functions, there are no denominators containing variables that could result in division by zero, and there are no even roots (like square roots) that could result in imaginary numbers.

3. Conclude the domain. Since the function is defined for all real values of x the domain consists of all real numbers.

Final Answer

Domain: *(−∞,∞)

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