Finding Solutions to Quadratics

What are the solutions?

• -2, 1

• 1, 2

• -1,2

• 0,-4

The solutions of the quadratic equation 
x²+2x-15=0 are

• x = 3 or x = 5

• x = 5 or x = -3

• x = -5 or x = 3

• x = -3 or x = -5

Tags

CCSS.HSA-REI.B.4B

The solutions of the quadratic equation 
x²+12x+35=0 are

• x = -5 or x = -7

• x = 5 or x = 7

• x = -35 or x = -1

• x = -9 or x = -4

Tags

CCSS.HSA-REI.B.4B

x² + 4 = 68

• ± 8

• ± √8

• 8

• ± 64

Tags

CCSS.8.EE.A.2

• x = {-5, 14}

• x = {-14, 5}

• x = {-2, 7}

• x = {-7, 2}

Tags

CCSS.HSA-REI.B.4B

• A

• B

• C

• D

Tags

CCSS.HSA-REI.B.4B

• F

• G

• H

• J

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B

What are the solutions to the quadratic equation?

• 0

• 4

Tags

CCSS.HSA-REI.B.4B

What are the solutions to the equation 0 = x² + 3x - 10?

• x = -2, x = -5

• x = -2, x = 5

• x = 2, x = 5

• x = 2, x = -5

Tags

CCSS.HSA-REI.B.4B