(a)
To Explain: Type of inequality symbol.
(a)
Answer to Problem 7E
In the given inequality, symbol is Greater than
Explanation of Solution
Given:
Formula Used:
Calculation:
Conclusion:
(b)
To Find: The graph has a close
(b)
Answer to Problem 7E
The graph has an opencircle and the graph goes to the left.
Explanation of Solution
Given:
Formula Used:
According to the given inequality the symbol used in this inequality is greater than, since the graph has an opencircle and the graph goes to the left.
(c)
To Find: Solution of the inequality and its graph.
(c)
Answer to Problem 7E
Explanation of Solution
Given:
Formula Used:
Calculation:
Conclusion:
Thus numbers less than
Chapter 10 Solutions
Algebra: Structure And Method, Book 1
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