Solutions to Quadratics

How many solutions are there?

• 0

• 1

• 2

• Cannot be determined

What is the axis of symmetry?

• x= 4

• x=3

• x=-3

• Cannot be determined

Tags

CCSS.HSF-IF.C.7A

How many solutions are there?

• 0

• 1

• 2

• 3

What is the axis of symmetry?

• x=0

• x=1

• x=2

• x=3

Tags

CCSS.HSF-IF.C.7A

What are the solutions? Hint: look at x-intercepts

• x= -5

• x= -1 and x = 5

• (2,-9)

• Cannot be determined

What are the solutions?

• y=3

• x= -1 and x = -3

• (-2,-1)

• There are no real solutions

What are the solutions?

• x=4

• x= 0

• y=-4

• There are no real solutions

How many solutions are there?

• 0

• 1

• 2

• 3

What is the axis of symmetry?

• x=0

• x=1

• x=2

• x=4

Tags

CCSS.HSF-IF.C.7A

When looking at a quadratic graph, the solution(s) are always the _____________.

• y-intercept

• vertex

• x-intercept(s)

• axis of symmetry