Find the Domain (y)=-16.2x+99.6

Problem

y=−16.2*x+99.6

Solution

1. Identify the type of function. The given equation y=−16.2*x+99.6 is a linear function.

2. Analyze the expression for any restrictions. A linear function is a polynomial of degree 1. Polynomials do not have denominators containing variables or even-indexed roots of negative expressions.

3. Determine the set of all possible input values for x Since there are no values of x that would make the expression undefined, the function is defined for all real numbers.

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

Final Answer

Domain:(−∞,∞)

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