Solve Quadratics with Tables and Graphs

The name for an equation that contains an x² term is...

• Parabola

• Vertex

• Quadratic

• Linear

How many zeros does this graph have?

• None

• One

• Two

• Can not be determined

Tags

CCSS.HSF-IF.C.7A

Using this graph, solve the equation x²+4x+5=2

• No solution

• x = -2

• x = -3 and x= -1

• x = 5

Using this graph, solve the equation x²+4x+5=5

• No solution

• {-4,0}

• {-2}

• {-3, -1}

Use the graph to solve the equation

• x=2

• x= -0

• x= -2

• x=0

Use the graph to solve 2x² + 12x - 18 = 0

• x = 3 and x = -3

• x = 3

• x = -3

• No real solutions

Use the graph to solve the equation.

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

Use the graph to solve the equation. Select all that apply.