The equations are

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$\"\"$ -------->(1)

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$\"\"$ --------->(2)

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From (1)

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$\"\"$

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$\"\"$

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The above equation compare with $\"\"$ .

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Slope m=-6 and y-intercept is 2. From (1)

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$\"\"$

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$\"\"$

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The above equation compare with $\"\"$ .

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Slope m=1/6 and y-intercept is -1.

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Graph:

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From the graph Slope of the 1 st line $\"\"$ and

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Slope of the 2 nd line $\"\"$ .

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