Solutions for Quadratic Equations

• There is one solution and it is the vertex of the graph.

• There is one solution and it is the y-intercept of the graph.

• There are three solutions to the equation and they are the intercepts of the graph.

• The are two solutions to the equation and they are the x-intercepts of the graph.

• x = -4

• x = -3

• x = -2

• x = -1

• 1 and 7

• 3 and 5

• 2 and 6

• 3 and 4

• -5 and 0

• -5 and -1

• -5 and 3

• -5 and 1

What are the solutions for this quadratic equation?

• -4 and 0

• 4 and 0

• -2 and 4

• -2 and -4

Select the solutions to the equation

4x² + 11x + 7 = 0

• x = - 1.75

• x = 6

• x = - 1

• x = 1

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

• -6 and -2

• 2 and 6

• -6 and 2

• -2 and 6

Tags

CCSS.HSF-IF.C.7A

• x = -3 and x = 1

• x = -1 and x = 3

• x = 0 and x = 2

• x = -2 and x = 0