To write: the sentence as an inequality and to sketch the graph of the inequality,
Answer to Problem 10E
The required inequality is
Explanation of Solution
Given information:
Given sentence
A number
Calculation:
Note that a compound inequality is an inequality formed by combining two inequalities with the word “and” or the word “or”.
Recall that “no less than” means “greater than or equal to” is represented by the symbol “
So,
Also ‘
Combine the above two inequalities using the word “or” to get,
Thus, the required inequality is
The graph of the inequality
Chapter 2 Solutions
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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