मराठी

If 2x – 15 > 4x + 9, then:

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प्रश्न

If 2x – 15 > 4x + 9, then:

पर्याय

  • x < – 12

  • x < 12

  • x > – 12

  • x > 12

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उत्तर

x < – 12

Explanation:

1. Subtracting 4x and adding 15 gives –24 > 2x, so x < – 12.

2. Dividing by positive 2 keeps the inequality direction; the other options have the wrong bound or direction.

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पाठ 4: Linear Inequations - COMPETENCY-FOCUSED QUESTIONS [पृष्ठ ४८]

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आर. एस. अग्रवाल Mathematics [English] Class 10 ICSE
पाठ 4 Linear Inequations
COMPETENCY-FOCUSED QUESTIONS | Q 27. | पृष्ठ ४८
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