Find the Domain y=-0.50x+131

Problem

y=−0.50*x+131

Solution

1. Identify the type of function. The given equation y=−0.50*x+131 is a linear function.

2. Determine if there are any restrictions on the input variable x Linear functions are defined for all real numbers because there are no denominators that could be zero and no square roots of negative numbers.

3. State the domain in interval notation. Since x can be any real number, the domain extends from negative infinity to positive infinity.

Final Answer

Domain: *(−∞,∞)

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