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Question
Draw the graph of the following linear equations in two variables:- y = 3x
Solution
It can be observed that x = −1, y = −3 and x = 1, y = 3 are solutions of the above equation. Therefore, the solution table is as follows.
| x | -1 | 1 |
| y | -3 | 3 |
The graph of the above equation is constructed as follows.
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