Algebra Topic 3 Test Review

Identify the domain.

{(4,1), (2,3), (0,4), (5,3)}

• {0,1,2,3,4,5}

• {1,3,4}

• {0,2,4,5}

Identify the range.

{(4,1), (2,3), (0,4), (5,3)}

• {0,1,2,3,4,5}

• {1,3,4}

• {0,2,4,5}

Is the following relation a function?

{(4,1), (2,3), (0,4), (5,3)}

• Yes

• No

Tags

CCSS.8.F.A.1

Identify the domain.

• {-5,-1,0,2,4}

• {-5,-2,0,2,3}

• {-5,-2,-1,0,2,3,4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Identify the range.

• {-5,-1,0,2,4}

• {-5,-2,0,2,3}

• {-5,-2,-1,0,2,3,4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Is the relation a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Evaluate the function, f(x) = 2x - 1, for x = -4.

• f(-4) = -7

• f(-4) = -9

• f(-4) = 9

• f(-4) = 7

Tags

CCSS.HSF.IF.A.2

Evaluate the function, f(x) = 2x - 1, for x = 2.

• f(2) = 6

• f(2) = 2

• f(2) = 5

• f(2) = 3

Tags

CCSS.HSF.IF.A.2

Evaluate the function, f(t) = -3(t - 2), for t = -4.

• f(-4) = 18

• f(-4) = 6

• f(-4) = -6

• f(-4) = -18

Tags

CCSS.HSF.IF.A.2

Evaluate the function, f(t) = -3(t - 2), for t = 2.

• f(2) = 12

• f(2) = -12

• f(2) = 0

• f(2) = -3

Tags

CCSS.HSF.IF.A.2