मराठी

The line kx − y = 9 passes through the point (6, 3), the value of k is ______.

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प्रश्न

The line kx − y = 9 passes through the point (6, 3), the value of k is ______.

पर्याय

  • 2

  • −2

  • `1/2`

  • `-1/2`

MCQ
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उत्तर

The line kx − y = 9 passes through the point (6, 3), the value of k is 2.

Explanation:

Given,

Line kx - y = 9 passes through the point (6, 3).

Substituting value of point in equation, we get:

⇒ 6k − 3 = 9

⇒ 6k = 9 + 3

⇒ 6k = 12

⇒ k = `12/6`

k = 2

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पाठ 14: Equation of a Line - EXERCISE 14 (A) [पृष्ठ १८३]

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सेलिना Concise Mathematics [English] Class 10 ICSE
पाठ 14 Equation of a Line
EXERCISE 14 (A) | Q 1. (b) | पृष्ठ १८३
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