EOC REVIEW

Factor
5ab²c¹¹ + 2bc⁵

• bc⁵(5ab²c⁶ + 2b)
• bc⁵(5abc⁶ + 2)
• b²c⁵(5bc⁶ + 2)
• c4(5a²b²c⁷ + 2bc)

Factor
x² + 9x - 36

• (x + 12)(x - 3)
• (x + 9)(x - 4)
• (x - 12)(x + 3)
• (x - 9)(x - 4)

A restaurant sells pizza for the prices in the data table.  Calculate the linear regression equation of the data.

• y = 1.5x + 12
• y = 12x + 1.5
• y = 0.67x - 8
• y = -8x + 0.67

Tags

CCSS.8.EE.C.8C

(y⁹)^-2

• y¹⁸
• y¹¹
• 1/y¹⁸
• y⁹/2

Tags

CCSS.8.EE.A.1

• -6c⁵
• -6c
• 6c
• -6c⁶

The graph of y = -2x - 5 is shown on the graph.

Which of the following is a solution to y > -2x - 5?

• (0, -5)

• (-5, 0)

• (-4, 0)

• (0, 0)

Write the explicit formula for the geometric sequence.

• a_n = 4(3)^n-1
• a_n = 3(4)^n-1
• a_n = -4(3)^n-1
• a_n = 3(-4)^n-1

Tags

CCSS.HSF.BF.A.2

Identify the domain and range of the graph shown.

• Domain: 0 ≤ x ≤ 3

  Range: 0 ≤ y ≤ 3

• Domain: 0 < x < 3

  Range: 0 < y < 3

• Domain: 0 ≤ x ≤ 3

  Range: 0 < y ≤ 3

• Domain: 0 ≤ x < 3

  Range: 0 < y ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

An arithmetic sequence is given below.

16, 13, 10, 7, ...

Which is the explicit formula for the n^th term a_n?

• a_n = -3n+19

• a_n = -5n+13

• a_n = 3n+13

• a_n = -5n+20

Tags

CCSS.HSF.BF.A.2

Solve for x.

5x - (2x + 7) = 6x - (4x + 3)

• x = -4

• x = 4

• x = 10

• x = -10