LEAP 2025 Algebra I Chapter 9

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1 pt

1.

Which of the following graphs is a function?

A

B

C

D

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4.

Which set of ordered pairs represents a linear relation?

A

{(0, 1), (2, 0), (4, 1)}

B

{(2, 0), (5, −5), (8, 0)}

C

{(1, 7), (4, 3), (7, 7)}

D

{(0, 1), (1, 2), (2, 3)}

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6.

Which table represents a linear function?

A

B

C

D

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8.

Which of the following function maps represents the set of ordered pairs {(1, 9), (2, 2), (3, 1), (4, 2)}?

A

B

C

D

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1 pt

9.

The table shows a relationship between *x* and *y*. Which set represents the domain?

A

{8, 10, 13, 15, 16, 17}

B

{2, 4, 6, 7, 8}

C

{2, 8, 4, 10, 6, 13, 15}

D

{8, 2, 10, 4, 6, 16}