10.4
Writing Inequalities
Objective: To write inequalities from graphs and real world
situations.
Write the inequality that is represented by the graph.
Write an inequality that describes the situation. Define a variable
first.
Define a variable and write an inequality to model each situation.
The restaurant can seat at most 172 people.
A person must be at least 35 years old to be elected President of the
United States.
A law clerk has earned more than $20,000 since being hired.
Write each inequality in words.