$\"\"$

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The function is $\"\"$ .

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Find y-intercept let x = 0 in the function.

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$\"\"$ (Substitute x for 0)

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$\"\"$ (Simplify)

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$\"\"$ (Simplify)

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The y-intercept is $\"\"$ .

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The point $\"\"$ is on the graph of f. $\"\"$

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The y-intercept is $\"\"$ .

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The point $\"\"$ is on the graph of f.