property for sale
DESCRIPTION
Property For Sale. Are you ready to buy?. Associative Property. Keep the same order , just move the parenthesis. ( a + b ) + c = a + ( b + c ) ( ab ) c = a ( bc ). Commutative Property. When you add or multiply two numbers, you will get the same answer when you switch the order. - PowerPoint PPT PresentationTRANSCRIPT
Property For Sale
Are you ready to buy?
Associative Property
• Keep the same order, just move the parenthesis.(a + b) + c = a + (b + c)(ab)c = a(bc)
Commutative Property
When you add or multiply two numbers, you will get the same answer when you switch the order.a + b = b + aab = ba
Identity PropertyThe number you can
add or multiply by and still get the same number.
a + 0 = a
a · 1 = a
Inverse PropertyWhat number can you add to a and get 0?
a + (-a) = 0
What number can you multiply a by and get 1?a(1/a) = 1
Zero Product Property
The Zero Product Property states that if you multiply two numbers and get zero, then one or both of the numbers MUST be zero.1. 7•0 = 02. (x + 3)(x – 4) = 0 means either x + 3 =
0 or x – 4 = 0 or they both equal zero
Transitive Property• If A = B and B = C, then A = C
• For example:5 + 3 = 4 + 4
• 4 + 4 = 2 + 6• Therefore, 5 + 3 = 2 + 6
• Another example: 7x + 4 = 8b – 8
• 8b – 8 = 56 – y• Therefore,
7x + 4 = 56 –y
Reflexive Property• By now you should have picked out your home,
figured out your commute, created your home identity and examined your square footage.
• It’s time to Buy. • If you buy HOUSE A, then you will end up with
HOUSE A.• The reflexive property states equivalence.• House A = House A, 7 = 7, 112 = 112
Distributive Property• This property “distributes” a value to each
number in the parenthesis.a(b + c) = ab + ac
Everyone in this problem got an “a”
• If you are the mortgage company and folks don’t pay their mortgage, you take back this home, and that home, and the other home.ab + ac = a(b+c)
The Properties of Algebra
• Associative Property• Commutative Property• Identity Property• Inverse Property• Zero Product Property• Transitive Property• Reflexive Property• Distributive Property