Solving Quadratic Test

Put a check in each box that represents solution(s) of the graph shown.

• -3

• 0

• 1

• 4

Put a check in each box that represents zero(s) of the graph shown.

• 7

• 0

• 3

• 6

Put a check in each box that represents root(s) of the graph shown.

• No Real Solutions

• 3

• 1

• -3

Solve the equation by factoring.

How long does it take to complete the task?

• 1 second

• 2 seconds

• 4 seconds

• 8 seconds

Select the solutions to the equation

4x² + 11x + 7 = 0

• x = - 1.75

• x = 6

• x = - 1

• x = 1

• ±81
• ±9
• ±3
• No real solution

What are the solutions to the quadratic equation?

• x = -4

• x = 1

• x = -1

• x = 2

• x = 4

The quadratic function y = -2x² + 4x + 6 is pictured. What are the solutions to the equation 7.5 = -2x² + 4x + 6?

• x = 0.5

• x = 1.5

• x = 1

• x = 8

• x = 6

What are the solutions for this quadratic equation?

• -4 and 0

• 4 and 0

• -2 and 4

• -2 and -4