Properties of addition and subtraction in integers the number one is done for you number one is N

Column A Column B
1.-384+0=-384 T inverse property
2.73+(-)=-21 N identity property
3.(-56)+(37)=(37)+(-56) E Closure prop
4.(-126)+(126)=0 O Distributive prop
5.8(34-15)=8(34)-8(15) N Associate prop
6.[16+(-9)+(-11)=16+[(-9)+(11)] W Commutive

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

its adding 5.5 each time

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

step-by-step explanation: