Find the Domain y=10x

Problem

y=10*x

Solution

1. Identify the type of function. The given equation y=10*x is a linear function, which is a specific type of polynomial function.

2. Determine if there are any restrictions. For a function to have a restricted domain, there must be operations that are undefined for certain values of x such as division by zero or taking the square root of a negative number.

3. Analyze the expression 10*x Since multiplication is defined for all real numbers, any real number can be substituted for x to produce a valid real number for y

4. State the domain in interval notation. Since there are no restrictions, the domain consists of all real numbers.

Final Answer

Domain: *(−∞,∞)

Want more problems? Check here!