CBSE ADDA BY JSUNIL LINER EQUATION CLASS X
1. Solve the following system of equations graphically:
(i) 2x + 3y +5 = 0
3x - 2y -12 = 0
(iii) 3x + 2y = 9
2x - y + 1 = 0
(v) 5x - y - 7 = 0
x - y + 1 = 0 |
(ii) 2x + 3y =12
x - y = 1
(iv) 2x + 3y = 6
4x + 6y = 24
(vi) 2x + 3y - 1 = 0
(x + 3/2) y - 2 = 0 |
(i) 2x + y - 5 = 0 x + y - 3 = 0
(iii) 3x + y - 5 = 0
2x - y - 5 = 0
(v) 2x + y - 11 = 0
x - y - 1 = 0 |
(ii) 2x - y - 5 = 0
x - y - 3 = 0
(iv) 2x + 3y -12 = 0
2x - y - 4 = 0
(vi) 2x - y = 1
x + 2y = 8 |
(i) x + 2y - 7 = 0
2x - y - 4 = 0
(iii) 3x + y - 11 = 0
x - y -1 = 0 |
(ii) x - y = 1
2x + y = 8
(iv) 2x - y = 8
8x + 3y = 24 |
(i) x - y + 1 = 0 3x + 2y -12 = 0
(iii) 2x + y = 6
2x - y + 2 = 0 |
(ii) 4x - 3y + 4 = 0
4x + 3y - 20 = 0
(iv) 2x + 3y = 12
x - y = 1 |
(i) y = x ; y = 2x ; x + y = 6
(iii) x + y = 5 ; x - y = 5 ; x = 0
|
(ii) y = x ; 3y = x ; x + y = 8
|
2. Solve the following system of linear equations graphically and then find the points where the lines meet y-axis:
3. Solve the following system of linear equations graphically and shade the area bounded by these lines and y-axis:
4. Draw the graph of the following equations and solve graphically shade the region bounded by these lines and x-axis. Also calculate the area bounded by these lines and x-axis:
CBSE X Mathematics: Linear Equations in two Variables Download File
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