Quick Algebra Review

What is the range of the function?
*Hint: Range is all of the y-values included in the function. 

• y≤3

• y≥3

• All real numbers

• x≥3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the Domain of this linear function?

• -3 < x ≤ 5

• x = -1

• 5 < x ≤ -3

• -2 < x ≤ 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the y-intercept of the function?

• 2

• 3

• 1

• -2

Tags

CCSS.HSF-IF.C.7E

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.4

Divide

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.6

• A

• B

• C

• D

What is the solution set to x² = 2x – 5?

• {±i}

• {2 ± 2i}

• {1 ± 2i}

• {1, 2}

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

Which is a factor of 3x² + 10x – 8 = 0?

• (x - 4)

• (2x - 3)

• (x + 6)

• (3x - 2)

Tags

CCSS.HSA.APR.B.2

Simplify the rational function

• 1/(3x)

• 3x(x + 1)

• 3x

• (x + 1)

Tags

CCSS.HSA.APR.D.6