Algebra Amazing Race

What is the domain?

• -4 < x ≤ 5

• -4 ≤ x < 5

• -3 < y < 3

• -3 ≤ y ≤ 3

What is the constant of this polynomial?

• 2

• -8

• 3

• -7

What is the coefficient of this term?

• None

• 9

• 3

• x

Add the following polynomials:
(x³-2x²+3)+(2x³+3x²-1)

• 3x³-2x²+3x+2

• 3x³+x²+2

• 3x³-5x²-2

• 3x³-x²+1

Add the following polynomials
(x³-6x²+3)+(3x³+4x-1)

• 4x³-2x²+2

• 4x³-6x²+4x+2

• -2x³+2x+2

• 4x³-2x²-2

Subtract the following polynomials:
(3x²-3x+2)-(x²-2x+1)

• 2x²+x+1

• 2x²-5x+3

• 2x²-x+1

• 4x²-5x+3

What is the Area?

• 2x² - 3x - 18 inches²

• 2x² + 3x + 18 inches²

• 2x² + 9x - 18 inches²

• 2x² - 9x - 18 inches²

5x(2x + 3)

• 10x² + 15x

• 7x + 15x

• 7x² + 8x

• 25x²

What is the Perimeter?

• 3x - 3 inches

• 6x - 6 inches

• 3x - 6 inches

• 6x - 3 inches

Solve the system of equations

y = 5x + 1

y = 3x + 13

• (6, 31)

• (31, 6)

• (4, 21)

• (2, 11)