Find the choice which is not a correct solution.
Answer to Problem 44PFA
Option B is not a correct solution.
Explanation of Solution
Given:
Inequality equation:
4 options are given:
Concept Used:
Inequality equation:
Calculation:
Inequality equation:
Solve the inequality simultaneously:
We need to follow a rule while solving the inequality.
Rule: Dividing each side by a negative number always reverses the inequality symbol.
Solution: close dot at − 3, pointing to left and open circle at 2, pointing to right.
Thus, option B is not a correct solution.
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