Algebra 2 Semester 1 Review

Starting from the parent function, f(x) = x², write a function that is reflected over the x axis and translated up 4 and right 6.

• 0

• 15

• -16

• -7

• 41

• -39

• 40

• -40

Tags

CCSS.HSA-REI.B.4B

If w(x) = -3x² - x; Find w(-4)

• -52

• 44

• 52

• -44

Tags

CCSS.HSF.IF.A.2

Write an equation for a line with a slope of -3 that passes through the point (4, -8).

• y = -3x + 4

• -3x + y = 4

• y = -3x - 20

• y = -3x + 2

Which of the following equations has only one solution?

• 4(1 - 3n) = 64

• 4(k - 8) = -32 + 4k

• [-10, -2]

• [1, 5]

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Tags

CCSS.HSA.REI.D.12

Factor completely:

8a² - 18

• (2a + 3)(2a - 3)

• 2(2a + 3)(2a - 3)

• 4(a + 3)(a - 3)

Tags

CCSS.HSA.APR.C.4

Solve the system of equations:

9y + 9 = -18x

11 + 7x = 4y

• (1, -1)

• (-1, 1)

• (1, 1)

• (-1, -1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6