Find the Domain -4z=24
Problem
Solution
Identify the type of expression or equation provided. The given equation
−4*z=24 is a linear equation in one variable,z Determine the constraints on the variable. In a linear equation where the variable is not in a denominator, under a square root, or inside a logarithm, there are no values of
z that make the expression undefined.Define the domain. Since any real number can be substituted for
z without causing a mathematical error, the domain consists of all real numbers.Express the domain in interval notation. The set of all real numbers is represented as
(−∞,∞)
Final Answer
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