Advertisements
Advertisements
प्रश्न
Draw the graph for the equation, given below :
3x + 2y = 6
उत्तर
3x + 2y = 6
⇒ 2y = 6 - 3x
∴ y = `(6 - 3x)/(2)`
When x = 0;
y = `(6 - 3 xx 0)/(2)`
= `(6 - 0)/(2)`
= 3
When x = 2;
y = `(6 - 3 xx 2)/(2)`
= `(6 - 6)/(2)`
= 0
When x = 4;
y = `(6 - 3 xx 4)/(2)`
= `(6 - 12)/(2)`
= -3
| X | 0 | 2 | 4 |
| Y | 3 | 0 | - 3 |
Plotting these points we get the required graph as shown below :
APPEARS IN
संबंधित प्रश्न
If the point (2, -2) lies on the graph of the linear equation 5x + ky = 4, find the value of k.
Draw the graphs of the following linear equations on the same graph paper.
2x + 3y = 12, x – y = 1.
Find the co-ordinates of the vertices of the triangle formed by the two straight lines and the y-axis. Also, find the area of the triangle.
Draw the graph for the equation, given below :
x = 5
Draw the graphs of the following linear equations:
5x - 5y = 8
Draw the graph for the following
y = 2x
Draw the graph for the following
y = 4x – 1
A pair of linear equations has no solution then the graphical representation is
Draw the graph of y = x – 4
The graph of the linear equation y = x passes through the point ______.
Draw the graph of the linear equation 3x + 4y = 6. At what points, the graph cuts the x-axis and the y-axis.
