Model Polynomials

To simplify (x +2)(x + 3), I need an area model with the dimensions _________________.

• x 2

• 2 x 2

• 2 x 3

• 3 x 3

Tags

CCSS.HSA.APR.A.1

To simplify (3x-5) (4x²-2x-3), I need an area model with the dimensions _________________.

• 1 x 2

• 2 x 2

• 2 x 3

• 3 x 3

Tags

CCSS.HSA.APR.A.1

To simplify (x +2)(x + 3), I will ______________ the two polynomials.

• add

• subtract

• multiply

• divide

Tags

CCSS.HSA.APR.A.1

To simplify (3- 2x + 2x²) - (4x -5 +3x²), I will __________________ the two polynomials.

• add

• subtract

• multiply

• divide

Tags

CCSS.HSA.APR.A.1

Find the Sum

(5x + 2) + (4x + 5)

• 9x – 7

• -9x–11

• 9x+7

Tags

CCSS.7.EE.A.1

(5x + 2) (x² – 3x + 6)

• 5x³ – 17x² + 24x + 12

• 5x³ + 17x² – 24x + 12

• 5x³ – 13x² + 24x + 12

• 5x³ + 13x² – 24x – 12

Tags

CCSS.HSA.APR.A.1

(3x + 4y – 3z) – (2x – 6y + 7z)

• x + 10y – 10z

• -x +10y – 10z

• x – 10y – 10z

• -x – 10y – 10z

Tags

CCSS.HSA.APR.A.1

Find the sum

(4x²+ x) + (x²+ 2x)

• 3x² - x

• 4x² + 2x

• 5x² + 3x

• 3x² + 2x

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to 2(3g - 4) - (8g + 3)+(4g - 6)?

• 2g - 11

• 2g - 15

• 2g - 17

• 2g - 21

Tags

CCSS.6.EE.A.3

(x + 8)(x - 3)

Tags

CCSS.HSA.APR.A.1