02/07 ONLINE ASSIGN.

What is (5x²-2x-4) + (x² - 2x + 3)

• 6x² - 4x - 1

• 6x² + 4x + 1

• 6x² - 4x + 1

• 6x² + 4x - 1

Tags

CCSS.HSA.APR.A.1

What is (-2y² + 7y - 1) + (3y² - 5y + 9)

• 1y² - 2y + 9

• 1y² + 2y - 9

• 1y² - 2y + 8

• 1y² + 2y + 8

Tags

CCSS.HSA.APR.A.1

What is (4n² - n + 3) - (n² + 5n - 2)

• 3n² + 6n - 5

• 3n² - 6n + 5

• 3n² + 6n + 5

• 3n² - 6n - 5

Tags

CCSS.HSA.APR.A.1

What is (3x² + 2x - 6) - (2x² - 3x + 1)

• 1x² + 5x + 5

• 1x² - 5x - 7

• 1x² + 5x - 7

• 1x² - 5x + 7

Tags

CCSS.HSA.APR.A.1

Find the sum.
(3x³ + 3x² – 4x + 5) + (x³ – 2x² + x – 4)

• 4x³ + 1x² – 3x + 1
• 2x³ + 1x² - 5x + 9
• 6x³ + 1x - 1x² - 3
• 3x⁵ +1x - 1x⁵ - 3x

Tags

CCSS.HSA.APR.A.1

Add: (3x - 2) + (3x² + 6x)

• 3x² + 9x - 2
• 6x² + 4x
• 3x² + 3x - 2
• 6x² + 6x - 2

Tags

CCSS.HSA.APR.A.1

(4x²+ x) - (x²+ 2x)

• 3x² - x

• 4x² + 2x

• 3x² + 3x

• 3x² + 2x

Tags

CCSS.HSA.APR.A.1

(5x + x² - 4) - (4x - x² + 6)

• 2x² + x + 2

• x + 2

• 2x² + x - 10

• x - 10

Tags

CCSS.HSA.APR.A.1

(x⁵ + x³) - (6x - x³ + 6x⁵)

• -5x⁵ + 2x³ - 6x

• 7x⁵ - 6x

• -5x³ + 2x² - 6x

• -5x⁵ - 6x

Tags

CCSS.HSA.APR.A.1

Identify the degree of the monomial:
8a³

• 8
• 1
• 3
• 11