Find the Domain y=-4x-5

Problem

y=−4*x−5

Solution

1. Identify the type of function provided. The equation y=−4*x−5 is a linear function.

2. Analyze the expression for any restrictions. A function's domain is restricted if there are denominators that could be zero, square roots of negative numbers, or logarithms of non-positive numbers.

3. Determine if any such restrictions exist here. Since the expression −4*x−5 involves only multiplication and subtraction, it is defined for all real numbers.

4. Conclude the domain. In interval notation, the set of all real numbers is represented from negative infinity to positive infinity.

Final Answer

Domain: *(−∞,∞)

Want more problems? Check here!