Find the Domain y=2.38x

Problem

y=2.38*x

Solution

1. Identify the type of function. The given equation y=2.38*x is a linear function.

2. Analyze the expression for restrictions. A function's domain is restricted by operations such as division by zero, square roots of negative numbers, or logarithms of non-positive numbers.

3. Determine if any restrictions apply. Since the expression 2.38*x involves only multiplication, it is defined for all real numbers.

4. State the domain in interval notation. Since there are no restrictions, x can be any value from negative infinity to positive infinity.

Final Answer

Domain: *(−∞,∞)

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