Advertisements
Advertisements
प्रश्न
Draw the graph of the equation
y = 5x - 4 Find graphically
a. the value of x, when y = 1
b. the value of y, when x = -2
उत्तर
y = 5x - 4
Corresponding values of x and y can be tabulated as follows :
| X | 0 | 2 | -1 |
| Y | -4 | 6 | -9 |
Plotting the points (0, - 4), (2, 6) and (-1, -9),
We get the following graph :
From the graph, we find that
a. When y = 1, x = 1.
b. When x = -2, y = -14
APPEARS IN
संबंधित प्रश्न
Draw the graph of the following linear equations in two variables:
x – y = 2
Draw the graph of y = | x |.
Draw the graph for the equation, given below :
y + 7 = 0
Draw the graphs of the following linear equations:
x = 3
Draw the graphs of the following linear equations:
5x - 5y = 8
Draw the graph for the following
y = 4x – 1
y = px where p ∈ Z always passes through the _________
Draw the graph of the following equation:
x = – 7
Draw the graphs of linear equations y = x and y = – x on the same cartesian plane. What do you observe?
The following observed values of x and y are thought to satisfy a linear equation. Write the linear equation:
| x | 6 | – 6 |
| y | –2 | 6 |
Draw the graph using the values of x, y as given in the above table. At what points the graph of the linear equation cuts the y-axis
