Advertisements
Advertisements
प्रश्न
Draw the graph for the linear equation given below:
2x - 7 = 0
Advertisements
उत्तर
The equation can be written as:
x = `(7)/(2)`
First prepare a table as follows:
| x | `(7)/(2)` | `(7)/(2)` | `(7)/(2)` |
| y | -1 | 0 | 1 |
Thus the graph can be drawn as follows:

APPEARS IN
संबंधित प्रश्न
Draw the graph for the linear equation given below:
y + 6 = 0
Draw the graph for the equation given below:
2x - 5y = 10
For the linear equation, given above, draw the graph and then use the graph drawn (in the following case) to find the area of a triangle enclosed by the graph and the co-ordinates axes:
7 - 3 (1 - y) = -5 + 2x
On the same graph paper, plot the graph of y = x - 2, y = 2x + 1 and y = 4 from x= - 4 to 3.
Draw the graph of the equation 3x - 4y = 12.
Use the graph drawn to find:
(i) y1, the value of y, when x = 4.
(ii) y2, the value of y, when x = 0.
Find if the following points are collinear or not by using a graph:
(i) (-2, -1), (0, 3) and (1, 5)
(ii) (1, 3), (-2, -4) and (3, 5)
(iii) (2, -1), (2, 5) and (2, 7)
(iv) (4, -1), (-5, -1) and (3, -1)
Draw a graph of each of the following equations: x + 6y = 15
Draw a graph of each of the following equations: 3x - 2y = 6
Draw a graph of the equation 2x - 3y = 15. From the graph find the value of:
(i) x, when y = 3
(ii) y, when x = 0
Draw the graph of the lines represented by the equations 3x - 2y = 4 and x + y = 3 on the same graph. Find the coordinates of the point where they intersect. State, whether the lines are perpendicular to each other.
