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UPSKILL MATH PLUS

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Subjects
Mathematics CBSE
Class 9
Linear Equation in Two variables
Textbook Questions

16. Exemplar Exercise Problems II

Exercise condition:

3 m.

1. Any solution of the linear equation \(2x + 0y + 9 = 0\) in two variables is of the form

(\(\frac{−9}{2}, m)\)
\((0, \frac{−9}{2})\))
\((n,\frac{−9}{2})\)
(\(\frac{−9}{2}, 0)\)

2. The graph of the linear equation \(2x + 3y = 6\) cuts the y-axis at the point

\((0, 2) \)
\((3, 0)\)
\((0, 3)\)
\((2, 0)\)

3. The equation \(x = 7\), in two variables, can be written as .

\(0 · x + 1 · y = 7\)
\(0 · x + 0 · y = 7\)
\(1 · x + 1 · y = 7\)
\(1 · x + 0 · y = 7\)

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