Algebra Final Exam

Factor the Greatest Common Factor out of each polynomial!
-24x⁶  - 4x⁴ + 12x³ + 8x²

• 4x(-6x⁵ - x³ + 3x + 2)
• 4x²(-6x⁴ - x² + 3x + 2)
• - 4x²(6x⁴ + x² + 3x - 2)
• 4( -6x⁶  - x⁴ + 3x³ + 2x²

Fully Factor the Following
4x²-16

• (2x-4)(2x+4)
• (4x-4)(4x+4)
• 4(x-2)²
• 4(x-2)(x+2)

Tags

CCSS.HSA.APR.C.4

x² - 9

• (x + 3)²

• (x + 3) (x - 3)

• (x - 3)²

• x + 3(x - 3)

Tags

CCSS.HSA.APR.C.4

x² - 16

• (x + 4) (x - 4)

• (x + 8) (x - 2)

• (x + 4)²

• x + 4(x - 4)

Tags

CCSS.HSA.APR.C.4

25x² - 36y²

• 5x + 6y(5x - 6y)

• (5x + 6y) (5x - 6y)

• (5x + 6y)²

• (5x - 6y)²

Tags

CCSS.HSA.APR.C.4

Which equation has a positive slope?

• y= 3x + 5
• y= -3x + 5
• y= -3x - 5

Tags

CCSS.8.EE.B.5

Which equation has a positive slope?

• y= ¼x - 20
• y= -½x + 6
• y= -⅝x - 4
• y= 5 - x 

Tags

CCSS.8.EE.B.5

Which equation has a negative slope?

• y= 3x + 5
• y= 3x - 5
• y= -3x - 5

Tags

CCSS.8.EE.B.5

Which equation has a negative y-intercept?

• y= 3x + 5
• y= -3x + 5
• y= -3x - 5

Which variable represents slope in the linear equation y=mx+b?

• y
• x
• m
• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3