Warmups Topics 7.1

SKIP Number 3

Day 118.1

Day 118.2.png

Answers (C, skip, B, D  Hint: First, write the related quadratic equation and factor it. Then, use the Zero Product Property and solve each equation. The solution is all real numbers when all test points satisfy the inequality. The solution is an empty set when none of the test points satisfy the inequality. )

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