Adding, Subtraction, and Polynomials

Find the product.
(2x + 3)(x + 5)

• 2x² + 13x + 15

• 3x² + x + 8

• 10x + 15

• 2x² + 3x

Tags

CCSS.HSA.APR.A.1

Find the product.
(2y - 7)(3y + 5)

• y² + 2y + 4

• 6y² -11y -35

• -35 -11y + 6y²

• 2y² -17y +30

Tags

CCSS.HSA.APR.A.1

Given the polynomial below, state the constant term:
5x³y² + x +789

• 5

• x

• 5x³y²

• 789

Find the product.
(x + 7)²

• x² + 7x + 7x + 49

• x² + 7x + 7

• 7x² + x + 7

• x² + 14x + 49

Tags

CCSS.HSA.APR.C.4

(4x+1)(5x−2)

• 20x² + 3x − 2

• 20x² − 11x + 5

• 20x² − 18x + 2

• 20x² − 3x − 2

Tags

CCSS.HSA.APR.A.1

When adding or subtracting polynomials, we

• Combine only like terms

• Add everything up

• Multiply all the numbers

Tags

CCSS.HSA.APR.A.1

What do we do with an equation that looks like this? (x+2)+(x+3)

• Add

• Subtract

• Multiply

• Division

Tags

CCSS.7.EE.A.1

When we subtract polynomials, we do what with the subtraction sign?

• Make the first number negative

• Multiply the negative sign throughout the parentheses

• Make every number negative

Tags

CCSS.HSA.APR.A.1

When adding polynomials the exponents ...

• Stay the same

• Add together

• Divide by 2

• Multiply together

Tags

CCSS.HSA.APR.A.1

When multiplying polynomials the exponents ...

• Stay the same

• Add together

• Divide by 2

• Multiply together

Tags

CCSS.HSA.APR.A.1