$\"\"$

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The equation is $\"\"$ .

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$\"\"$ (Substitute n = 1)

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$\"\"$

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$\"\"$ (Substitute n = 2)

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$\"\"$

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$\"\"$ (Substitute n = 3)

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$\"\"$ $\"\"$

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$\"\"$ (Substitute n = 4)

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$\"\"$

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$\"\"$ (Substitute n = 5)

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$\"\"$

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$\"\"$ (Substitute n = 6)

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$\"\"$ $\"\"$

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$\"\"$ (Substitute n = 7)

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$\"\"$

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$\"\"$ (Substitute n = 8)

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$\"\"$

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$\"\"$ (Substitute n = 9)

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$\"\"$

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$\"\"$ (Substitute n = 10)

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$\"\"$ $\"\"$

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The points are $\"\"$ , (3, 1), (4, 3), (5, 5), (6, 7),

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(7, 9), (8, 11), (9, 13) and (10, 15)

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Draw a coordinate plane

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Plot the points $\"\"$ , (3, 1), (4, 3), (5, 5), (6, 7), (7, 9), (8, 11), (9, 13) and (10, 15)

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The graph of the sequence is

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$\"graph$

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$\"\"$

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The graph of the sequence is

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$\"graph$