Evaluating Functions in Algebra 1

What is the output of the function f(x) = 3x - 2 when the input is 3?

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Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If f(x) = 3x - 2, what is f(-2)?

• -8

• -6

• -4

• -10

Tags

CCSS.HSF.IF.A.2

For the function h(z) = z^2 - 4z + 9, what is the output when the input is -3?

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• 24

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Tags

CCSS.HSF.IF.A.2

In the function h(z) = z^2 - 4z + 9, what is the result of h(2)?

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• 3

• 7

• 1

Tags

CCSS.HSF.IF.A.2

Given the function g(x) = -4x + 4, what is the output when the input is 3?

• -4

• -2

• -6

• -8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

For the function h(x) = -x - 2, what input gives an output of 3?

• -3

• -4

• -5

• -6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

For the function g(x) = -4x + 4, what is g(0)?

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• 2

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• 0

Tags

CCSS.HSF.IF.A.2

If h(x) = -x - 2, what input gives an output of -1?

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• 3

Tags

CCSS.HSF.IF.A.2

If f(4) is found from a graph and the y-value is 2, what is the output?

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• 1

• 2

• 3

Tags

CCSS.HSF.IF.A.2

What is the output of f(3) if the graph shows the y-value as -2?

• -1

• -2

• -3

• -4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1