Examlex
If the speed limit is 120 km/hr, its equivalent in mi/hr is ________.
Z
Often represents a variable in mathematics or denotes the set of all integers in number theory.
Evaluate
To calculate the value of an algebraic expression by substituting variables with numerical values.
Expression
A combination of symbols that represent a value or relationship, often including numbers, variables, and operation symbols.
Y
Typically represents the dependent variable in a mathematical equation or function, often plotted on the vertical axis in a graph.
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