Single Variable Equations & Special Cases

Match the following correctly.

• One Solution

• No Solution

• Infinite Solutions

Tags

CCSS.6.EE.B.5

• One Solution

• Infinite Solutions

• No Solution

Tags

CCSS.8.EE.C.7A

Match the following correctly

• Same coefficient, different constants.

• One Solution

• Different coefficients on each side.

• Infinite Solutions

• Same coefficient, same constants.

• No Solution

Tags

CCSS.8.EE.C.8B

Select all the expressions that would result in the equation having one solution if used to complete it.

4x + 2 = _____

• 4x - 3

• 9x + 1

• x + 2

• 3(2x - 7)

• 2x + 2x + 2

Tags

CCSS.8.EE.C.7A

Select all the expressions that would result in the equation having no solution if used to complete it.

3(x + 6) = _____

• = 3x + 18

• = x + 5

• = 3x + 12

• = 3x + 1

Tags

CCSS.8.EE.C.7A

Select all the expressions that would result in the equation having infinitely many solutions if used to complete it.

4x + 8 + 2x = ______

• = 6x + 2

• = 6x + 8

• = 2(3x + 4)

• = 2x + 8

• = 8 + 6x

Tags

CCSS.8.EE.C.7A

What is the solution to this equation?

• one solution
• no solution
• infinite solutions
• none of these

Tags

CCSS.8.EE.C.7A

Solve:
3x + 15 = 3(x + 5)

• No Solution
• x = 15
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

What is the solution to the equations?

• one solution
• no solution
• infinite solutions
• none of these

Tags

CCSS.8.EE.C.7A

Does the following equation have one solution, no solutions, or infinitely many solutions?

2x + 4 = 2x + 4

• One

• None

• Infinite

• This cannot be determined

Tags

CCSS.8.EE.C.7A