CCSS.Math.Content.6.EE.A.3

(x - 5)(x + 1)

• x² - 4x - 5
• x² + 6x - 5
• x² - 5x - 4
• x² - 4x - 4

Tags

CCSS.Math.Content.6.EE.A.3

x²+2−1+6x²−4x²

• x ²  -1
• x² +1
• 3x² +1
• x ²+3

Tags

CCSS.Math.Content.6.EE.A.4

CCSS.Math.Content.6.EE.A.3

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.Math.Content.6.EE.A.3

3x-5x

• 2x
• 8x
• -2x
• 15x²

Tags

CCSS.Math.Content.6.EE.A.3

Simplify.
5x - 2(x + 4)

• 3x - 8
• 3x + 4
• 3x + 8
• 3x - 4

Tags

CCSS.Math.Content.6.EE.A.3

Which of the following is equivalent to 5 / 49 ? 

• 5(7²)
• 1 / (5 × 7²)
• 5 - 7²
• 5 (7^-2)

Tags

CCSS.Math.Content.6.EE.A.3

7(u+4)

• 7u+28
• 7u-4
• 7u+4
• 35u

Tags

CCSS.Math.Content.6.EE.A.2

CCSS.Math.Content.6.EE.A.3

Simplify the following expression:
(5 + 4x) + (2x - 8)

• 13 + 6x
• 6x - 3
• 6x - 13
• 6x + 3

Tags

CCSS.Math.Content.6.EE.A.3

4(p - 6)

• -4p - 24
• 4p + 24
• 4p + 24
• 4p - 24

Tags

CCSS.Math.Content.6.EE.A.2

CCSS.Math.Content.6.EE.A.3

Factor completely.
2k² -4k - 48

• 2(k+4)(k-6)
• (k+4)(k-6)
• (k+6)(k-1)
• 2(k-4)(k+6)

Tags

CCSS.Math.Content.6.EE.A.4

CCSS.Math.Content.6.EE.A.3