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If f(x) = 1x + 2, what is f(4)?
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If f(x) = 2x + 7, what is f(10)?
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Do these pairs represent a function? (1→2, 2→4, 3→6)
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If input 1 → output -2, input 2 → output -1, what is the function rule?
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If input 1 → output 3, input 2 → output 6, what is the function rule?
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Do these pairs represent a function? (1→2, 2→4, 3→6)
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If f(x) = 3x + 7, what is f(2)?
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If input 1 → output 4, input 2 → output 8, what is the function rule?
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If f(x) = 1x + 7, what is f(2)?
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Do these pairs represent a function? (1→2, 2→4, 3→6)
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