Equations with One Solution, No Solution, and Infinite Solutions

Solve:
2x + 1 = 2x - 4

• No Solution
• x = 0
• Infinitely Many Solutions

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

Solve the equation and tell whether it has one, no, or infinite solutions.

3x - 8 = 3(x - 4) + 1

• one

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.7A

Solve the equation and tell whether it has one, no, or infinite solutions.

3x - 7 = 3(x - 3) + 2

• one

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.7A

Solve the equation and tell whether it has one, no, or infinite solutions.

6x + 9 – x = 3x + 9 + x

• No Solution
• One Solution
• Infinite Solutions

Tags

CCSS.8.EE.C.7A

Solve the equation and tell whether it has one, no, or infinite solutions.

3(x-2) + 1 = 3x - 5

• No Solution
• One Solution
• Infinite Solutions

Tags

CCSS.8.EE.C.7A

What does it mean when you lose the variable and get this answer when you solve the equation?

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

Tags

CCSS.8.EE.C.7A

What does it mean when you lose the variable and get this answer when you solve the equation?

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

Tags

CCSS.8.EE.C.7A

How many solutions would this system of equations have?

6m+18=2m+18

• No solution

• One Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.8B

What is the missing information that would make the statement true for NO solution?

3x + 5 = _x - 5

• 0

• -5

• 5

• 3

Tags

CCSS.8.EE.C.7A