Algebra Nation

Solve the equation

• d = 3
• d = 7
• d = -7
• d = -3

Solve the equation

• k = 18
• k = 4
• k = 5
• k = -18

Identify the property of equality used & the solution.

• division: 7
• addition: - 40
• multiplication: - 30
• division: - 7

Identify the property of equality used & the solution.

• addition: 17
• addition: 13
• multiplication: - 30
• subtraction: 13

Identify the property of equality used & the solution.

• division: 50
• multiplication: 50
• multiplication: -50
• addition: -5

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

• No Solution
• x = 15
• Infinitely Many Solutions

Solve:
2x + 1 = 2x - 1

• No Solution
• x = 0
• Infinitely Many Solutions

Pick the correct letter for:

6 > x

• A

• B

• C

• D

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2

This graph represents which inequality?

• x > 1
• 1 ≥ x
• x is greater than or equal to 1
• x is less than or equal to 1