Concept explainers
To find the open sentence of
Answer to Problem 8WE
The value of open sentence is
Explanation of Solution
Given open sentence is
Value of open sentence means a sentence is it true and depend upon the variable value .
Multiply both the sides by 45, the LCM of 5, 9 and 15
Apply distributive property and simplify
Add 25 to both the sides
Add
Now, reverse the inequality
Hence, the open sentence value is
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Algebra and Trigonometry: Structure and Method, Book 2
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