Find the Domain 3x-1/4

Problem

ƒ(x)=(3*x−1)/4

Solution

1. Identify the type of function. The expression is a linear function (a polynomial of degree 1).

2. Analyze the denominator. The denominator is a constant value, 4 which is never equal to zero.

3. Determine if there are any restrictions. Since there are no variables in the denominator and no square roots of negative values, the function is defined for all real numbers.

4. State the domain in interval notation. The domain includes every value from negative infinity to positive infinity.

Final Answer

Domain: *(−∞,∞)

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