How many sticks if I have 211 houses?
4x+1=y
4(211)+1=y
844+1=845
845=y
Integers Continued
Zero pair - Is a pair of integer chips with one chip representing +1 and
one chip representing -1
Eg.
- the pair represents zero because (+1) + (-1) = 0
Opposite Integers - two integers with the same numeral (a number) but different signs (+,-)
Eg.
Here is a short video that can help you add integers.
--HOMEWORK--
PG. 313-315
#1-20
