Foundations Unit 1 Test 2 Retake Review

(2x - 1)(x + 2)

• 2x² + 3x - 2
• 2x² - 5x - 2
• 2x² + 3x + 2
• 2x² - 5x + 2

Tags

CCSS.HSA.APR.A.1

Simplify the following expression:
(4x - 1)(4x + 1)

• 16x² + 8x - 1
• 8x² + 8x
• 8x² - 1
• 16x² - 1

Tags

CCSS.HSA.APR.A.1

(3x + 5)²

• 9x² + 25

• 9x² + 30x + 25

• 9x² + 8x + 10

• 9x² + 10

Find the missing side.

• 9x + 4

• 4x + 3

• 4x + 7

• 9x + 8

The length of a rectangle is 3/4 its width. The perimeter is 840. What is the width?

• 120

• 240

• 24

• 13

8x + 4y= 16

• y = -8x + 16
• y = 2x -4
• y = -2x + 4
• y = -8x + 12

Tags

CCSS.6.EE.C.9

Solve:
7x + 19 = -2x + 55

• 4
• 14.8
• 8.2
• -4

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

6(6v +6) - 5 = 1 + 6v

• 1
• -1
• no solution
• all real numbers

Tags

CCSS.8.EE.C.7A

Solve:
4 + k/2 = -3

• 14
• -14
• 4
• -2

Tags

CCSS.7.EE.B.4A

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