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.
Give the geometric representations of 2x + 9 = 0 as an equation in two variables.
Give the geometric representation of the following equation
(a) on the number line (b) on the Cartesian plane : y = 3
Give the geometric representation of the following equation
(a) on the number line (b) on the Cartesian plane : 2x + 9 = 0
Give the geometrical representation of 2x + 13 = 0 as an equation in one variable .
Solve the equation 3x + 2 = x − 8, and represent the solution on the
Cartesian plane .
X-axis and line x = - 4 are parallel lines. What is the distance between them?
Write whether the graph of the equation given below is parallel to the X-axis or parallel to the Y-axis.
x = 3
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?
Let y varies directly as x. If y = 12 when x = 4, then write a linear equation. What is the value of y when x = 5?
