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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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