Advertisements
Advertisements
प्रश्न
Give the geometrical representation of 2x + 13 = 0 as an equation in two variables .
Advertisements
उत्तर
Two variable representation of 2x + 13 = 0
2x + 0y + 13 = 0
2x + 13 = 0
2x = - 13
` x = (- 13)/ 2`
x = - 6 . 5
On Cartesian plane, equation represents all points y - axis for which x = - 6 . 5 .
APPEARS IN
संबंधित प्रश्न
Give the geometric representations of y = 3 as an equation in one variable.
Solve the equation 3x + 2 = x − 8, and represent the solution on the
Cartesian plane .
Write the equation of the line that is parallel to x-axis and passing through the point (0, 3) .
Write the equation of the line that is parallel to x-axis and passing through the point (3, 4) .
The point Q(- 3,-2) lies on a line parallel to the Y-axis. Write the equation of the line and draw its graph.
Write whether the graph of the equation given below is parallel to the X-axis or parallel to the Y-axis.
x = 3
Write whether the graph of the equation given below is parallel to the X-axis or parallel to the Y-axis.
x + 6 = 0
In the given figure, line LM is parallel to the Y-axis.
- What is the distance of line LM from the Y-axis?
- Write the co-ordinates of the points P, Q and R.
- What is the difference between the x co-ordinates of the points L and M?
How many lines are there which are parallel to X-axis and having a distance 5 units?
The equation 2x + 5y = 7 has a unique solution, if x, y are ______.
