Property Palooza
This property says that values can switch, and you'd still get the same answer.
3+5=5+3 or 3*5=5*3
What is the commutative property?
A number added by two
What is x+2?
If x=5, what is x+7?
What is 12?
Simplify: 2x+4x
What is 6x?
Is this a relation?
{(0,2), (1,4), (2,3), (4,6)}
What is yes?
This property says that the values can be grouped together differently and you'd still get the same answer. It usually involves parentheses.
Example: (3+4)+5=3+(4+5)
What is the associative property?
The difference of a number and four.
What is x-4?
If y=6, what is 2y+3?
What is 15?
Simplify: 3x+13+2
What is 3x+15?
What is the domain of this relation?
{(0,2), (1,3), (8,5)}
What is {0, 1, 8}?
This property involves multiplying a number on the outside of parentheses by values being added or subtracted inside the parentheses.
Example: 3(4+5)=3(4)+3(5)=12+15=27
What is the distributive property?
The sum of a number multiplied by three and 5.
If x=3 and y=5, what is 3x+2y?
What is 19?
Simplify: 3x+6y+2x
What is 5x+6y?
What is the range of this relation?
{(0,9), (1,5), (3,6), (8,8)}
What is {9, 5, 6, 8}?
This property says that if you add a number and zero, the answer will be that number.
Example: 9+0=9
What is the additive identity property?
The difference of six and a number multiplied by two.
What is 6-2x?
If x=2, y=3, and z=4, what is 2x+3y-z?
What is 9?
Simplify: 3x+2y+16
What is 3x+2y+16?
What expression represents the ordered pairs (0,0), (1,6), (2,12), (3,18)
What is 6x?
This property says that if you multiply a number by zero, the answer will always be zero.
Example: 12(0)=0
What is the multiplicative property of zero?
The sum of a number squared and thirty-five.
x2+35
If x=3, y=4, and z=5, what is x2-3y+z2?
What is 22?
What is: 2y2+4?
What expression represents the ordered pairs: (0,3), (1,5), (2,7), (3,9)
What is 2x+3?