Factoring and Solving Quadratics QUIZ

The solutions of the quadratic equation 
x²+2x-15=0 are

• x = 3 or x = 5
• x = 5 or x = -3
• x = -5 or x = 3
• x = -3 or x = -5

What are the solutions?

• -2, 1
• 1, 2
• -1,2
• 0,-4

Solve

2x² - 3x - 2 = 0

• x = 1, x = -1

• x = -1/2, x = 2

• x = 1/2, x = 2

• x = 1/2, x = 1

Solve

x² + 44 = -15x

• {-8, 2}

• {-7, 5}

• {-11, -4}

• {-11}

Solve

2x²+ 7x = -6

• x= 3/2 and x = 2

• x = -3/2 and x = -2

• x = 6 and x = 7

• x = -6 and x = -7

What are the solutions to the to the quadratic function whose graph is shown below? (Select all that apply)

• x=-3

• x=2

• x=5

• Two Imaginary Solutions

• x=0

What are the zeros of x²+9x+14

• 2, 7
• -2, -7
• 2, -7
• -2, 7

Which of the following is a solution to the function?  (x - 8)(x - 9) = 0

• 8
• -9
• -17
• 0

Factor Completely:
 6x² + 7x - 3

• (2x + 3)(3x-1)
• (2x - 3)(3x + 1)
• (2x + 3)(6x - 2)
• (3x - 3)(2x + 1)

Factor:  6x² + 9x

• (6x + 1)(x + 3)
• (3x + 1)(2x + 3)
• 3x(2x + 3)
• 6x(x + 3)