Find the Domain y=-2x+10

Problem

y=−2*x+10

Solution

1. Identify the type of function. The given equation y=−2*x+10 is a linear function, which is a specific type of polynomial function.

2. Check for restrictions. Polynomial functions do not have denominators containing variables (which could lead to division by zero) or even-degree roots (which could lead to imaginary numbers).

3. Determine the set of possible input values. Since there are no mathematical operations that restrict the value of x the variable x can be any real number.

4. Express the domain in interval notation. The set of all real numbers is represented as (−∞,∞)

Final Answer

Domain:(−∞,∞)

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