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Question
Complete the given table and draw a graph.
| x | 1 | 2 | 4 | 6 |
| y = x – 1 | 0 | - | - | - |
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Solution
| x | 1 | 2 | 4 | 6 |
| y = x – 1 | 0 | 1 | 3 | 5 |
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