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प्रश्न
Draw a graph of each of the following equations: 3y + 2x = 11
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उत्तर
3y + 2x = 11
⇒ 3y = 11 - 2x
⇒ y = `(11 - 2x)/(3)`
When x = 1, y = `(11 -2(1))/(3)` = 3
When x = -2, y = `(11 -2(-2))/(3)` = 5
When x = -5, y = y = `(11 -2(-5))/(3)` = 7
| x | 1 | -2 | -5 |
| y | 3 | 5 | 7 |
Plotting the points (1, 3), (-2, 5) and (-5, 7), w get a line AB as shown in the figure.
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संबंधित प्रश्न
Draw the graph for the linear equation given below:
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Draw the graph for the linear equation given below:
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(i) y, when x = 1
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Draw a graph of the equation 5x - 3y = 1. From the graph find the value of:
(i) x, when y = 8
(ii) y, when x = 2
Draw the graph of the lines represented by the equations 2x - y = 8 and 4x + 3y = 6 on the same graph. Find the co-ordinates of the point where they intersect.
