Algebra Quadratic Equations

What are the x - intercepts for the equation shown on the graph? Select all that apply.

• (0 , -5)

• (-5 , 0)

• (-1 , 0)

• (1 , 0)

• (-1 , 1)

• Minimum

• Maximum

• Neither

• The parabola will shift horizontally.

• The parabola will shift vertically.

• The parabola will stretch vertically and become narrower.

• The parabola will compress and become wider.

• The parabola will reflect over the x-axis.

• The parabola will shift horizontally.

• The parabola will shift vertically.

• The parabola will stretch vertically and become narrower.

• The parabola will compress and become wider.

• The parabola will reflect over the x-axis.

How many x-intercepts are there for this graph?

• 0

• 1

• 2

• 3

Select the equation that matches the graph.

What do these two parabolas have in common?

• Same line of symmetry

• Both have a positive x² term

• Same x-intercept

• Both have two x-intercepts

• y = 1

• y = 4

• y = 8

• y = 16

• No way to know because it is not shown on the graph.