मराठी
महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता ९ वी

Draw the graph of the equation given below. 3x - y = 0

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प्रश्न

Draw the graph of the equation given below.

3x - y = 0

आलेख
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उत्तर

The equation of the given line is 3x − y = 0.

∴ 3x − y = 0

⇒ y = 3x          ...(1)

Putting x = 0 in (1), we get

y = 3 × 0

y = 0

Putting x = 1 in (1), we get

y = 3 × 1

y = 3

Putting x = −1 in (1), we get

y = 3 × (−1)

y = −3

Putting x = 2 in (1), we get

y = 3 × 2

y = 6

These values can be represented in the table in the form of ordered pairs as follows:

x 0 1 -1 2
y 0 3 -3 6
(x, y) (0, 0) (1, 3) (-1, -3) (2, 6)

The line is the graph of the equation 3x − y = 0.

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Graphs of Linear Equations
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Co-ordinate Geometry - Practice Set 7.2 [पृष्ठ ९८]

APPEARS IN

बालभारती Mathematics 2 [English] Standard 9 Maharashtra State Board
पाठ 7 Co-ordinate Geometry
Practice Set 7.2 | Q 9. (ii) | पृष्ठ ९८

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