Algebra II LinkIt! Benchmark Review

Simplify the expression.

• y¹⁵
• y⁵⁰
• y²
• y⁵

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

The expression x³ ─ kx² +2x +5 leaves a remainder of 2 when divided by x ─ 3. Find the value of k.

• 4

• -4

• 8

When (9x⁴- 45x³ + 37x² + x +2) is divided by (x-2), find the remainder.

• 656

• 652

• -64

• -368

Tags

CCSS.HSA.APR.B.2

What are the zeros of the function  $g\left(x\right)=\left(x+6\right)\left(x-4\right)\left(x+2\right)$  ?

•  $-6,\ -4,\ -2$  

•  $-4,\ 2,\ 6$  

•  $-6\ -2,\ 4$  

•  $2,\ 4,\ 6$  

Find solution(s) of  $x+2\sqrt{x+1}=7$  

•  $3:\ solution;\ \ 15:\ extraneous\ solution$  

•  $-3:\ solution;\ \ 15:\ extraneous\ solution$  

•  $15:\ solution;\ \ 3:\ extraneous\ solution$  

•  $15:\ solution;\ \ -3:\ extraneous\ solution$  

Find the solutions to the system.

• (2,3) and (3,-15)

• (-3,-15) and (4,-8)

• (-3,15) and (8,4)

• (-8,4) and (-4,10)

What are the solutions to the graphed system?

• (0,-2) and (1,3)

• (-2,0) and (2,0)

• (0,-2) and (3,1)

• (2,2) and (1,0)

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What is the average rate of change of [1, 5]?

• -0.65
• -0.75
• 3.75
• 4

Tags

CCSS.HSF.IF.B.6

CCSS.HSS.ID.C.7

Which linear function represents the data in the table above?

• $f\left(x\right)=2x+12$

• $f\left(x\right)=-2x+12$

• $f\left(x\right)=\frac{1}{2}x+12$

• $f\left(x\right)=\frac{1}{2}x+18$

Does this graph have a maximum or minimum?

• Minimum
• Maximum

Tags

CCSS.HSF-IF.C.7A