TEKS.MATH.9-12.II.B

Find the sum.
(2x² + 5x - 7) + ( 3 - 4x² + 6x)

• 2x² + 3x +1
• -2x² - 11x -4
• 2x² + 5x -7
• -2x² + 11x -4

Tags

TEKS.MATH.9-12.II.B

Factor
x² -16x + 48

• (x - 12)(x - 4)
• (x + 6)(x - 8)
• (x + 12)(x - 4)
• (x -16)(x - 3)

Tags

TEKS.MATH.9-12.II.B

25x⁵/5x³

• 5x
• 5x⁸
• -5x²
• 5x²

Tags

TEKS.MATH.9-12.II.B

factor:x² - 25

• ( x + 5 ) ( x - 5 ) 
• ( x - 5 ) ( x - 5 ) 
• ( x + 5 ) ( x + 5 ) 
• Prime

Tags

TEKS.MATH.9-12.II.B

7x²-5x+3-2x²-2x-1

• 5x²-7x+2
• 9x²-3x+4
• 5x²+7x+2
• 6x²+2

Tags

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B

Make this negative exponent positive.
9^-3

• 9³
• 1/9^-3
• 1/9³
• 729

Tags

TEKS.MATH.9-12.II.B

(x-3)(x²+2x+7)

• x³-x²+x-21
• x³+5x+13x-21
• x³-3x²+7x-21
• x²+2x-3

Tags

TEKS.MATH.9-12.II.B

Find the product:

(y - 3)(y + 7)

• y² - 4y - 21

• y² + 10y - 21

• y² + 4y - 21

• y² - 4y + 21

Tags

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B

Which one of the following is a common factor of

4x² –2xy and 6x²y – 3xy²

• 2x + y

• 3x²y²

• 3xy

• 2x – y

Tags

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B

The length of a rectangle is x + 2 units and the width is 3x + 7
 units. Find the area.

• 3x² + 9x + 14 square units
• 3x² + 13x + 14 square units
• 4x + 9 square units
• 8x + 18 square units

Tags

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B