Find the Domain x=4x+2

Problem

ƒ(x)=4*x+2

Solution

1. Identify the type of function provided. The expression ƒ(x)=4*x+2 is a linear polynomial function.

2. Determine if there are any restrictions on the input variable x Polynomial functions do not contain even roots of negative numbers, logarithms of non-positive numbers, or denominators that could equal zero.

3. Conclude that since there are no mathematical constraints, the function is defined for all real numbers.

4. Express the domain in interval notation, which represents all values from negative infinity to positive infinity.

Final Answer

Domain: *(−∞,∞)

Want more problems? Check here!