Distributive Property Quiz

What is the main focus of today's lesson?

• Combining like terms

• Graphing linear equations

• Distributive property

• Solving equations

When applying the distributive property, what operation is primarily used?

• Subtraction

• Addition

• Multiplication

• Division

What is the result of applying the distributive property to 2(9x + 14)?

• 18x + 28

• 18x + 14

• 9x + 28

• 9x + 14

How do you handle decimals in the distributive property?

• Round them off

• Convert to fractions

• Multiply as usual

• Ignore them

What is the simplified form of 3.5(4x - 2)?

• 7x + 14

• 14x - 7

• 14x + 7

• 7x - 14

What is a common mistake when multiplying negative numbers?

• Forgetting to add

• Forgetting to subtract

• Forgetting to change the sign

• Forgetting to multiply

What is the result of -10(1/2x - 9)?

• 5x + 90

• -5x - 90

• 5x - 90

• -5x + 90

How do you determine if an expression is multiplication when using the distributive property?

• Check if parentheses are used

• Check if variables are present

• Look for subtraction signs

• Look for addition signs

What is the simplified expression for the perimeter of an equilateral triangle with sides 1.5x - 2?

• 4.5x + 6

• 3x + 6

• 3x - 6

• 4.5x - 6

What property is used to find the perimeter of an equilateral triangle in this lesson?

• Distributive property

• Commutative property

• Associative property

• Identity property