Define a variable and write an inequality to model the given situation.

Upper A law clerk has earned more than $ 40 comma 000 since being hired.
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Part 1
If s is the law clerk​'s salary​, which of the following inequalities models the given​ situation?
A.s greater than 40 comma 000
sgreater than40 comma 000
B.s less than or equals 40 comma 000
sless than or equals40 comma 000
C.s less than 40 comma 000
sless than40 comma 000
D.s greater than or equals 40 comma 000
sgreater than or equals40 comma 000

1 answer

To model the situation where the law clerk has earned more than $40,000 since being hired, we need to define a variable \( s \) as the law clerk's salary. Since the law clerk has earned "more than" $40,000, we would express this with the inequality:

\[ s > 40,000 \]

Therefore, the correct choice is:

A. \( s > 40,000 \)