I need help..... I don't understand at all
2 answers:
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Given:
Consider the inequality is and its solution set is
.
To find:
The statement that verify the solution set.
Solution:
Any value into the inequality form the solution set , will create a true statement and any value into the inequality not form the solution set
, will create a false statement.
To verify the solution set set, we need to put any value form solution set into the given inequality.
Substituting a value into the inequality from the solution set, such as -2, will create a true statement.
Therefore, the correct option is A.