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QUESTION IMAGE

solve for x. your answer must be simplified. -30 < \\frac{x}{-4}

Question

solve for x. your answer must be simplified. -30 < \frac{x}{-4}

Explanation:

Step1: Multiply both sides by -4

When multiplying an inequality by a negative number, the inequality sign flips. So we have \(-30\times(-4) > x\) (note the flip from < to >).

Step2: Calculate -30×(-4)

\(-30\times(-4) = 120\), so the inequality becomes \(120 > x\) or \(x < 120\).

Answer:

\(x < 120\)