Answer:
integers are closed under division
Step-by-step explanation:
Integers are not closed under division.Let us consider two integers i and j.
Then ![\[\frac{i}{j}\]](https://tex.z-dn.net/?f=%5C%5B%5Cfrac%7Bi%7D%7Bj%7D%5C%5D)
need not necessarily be an integer. For example, 2 and 3 are integers but ![\[\frac{2}{3}\]](https://tex.z-dn.net/?f=%5C%5B%5Cfrac%7B2%7D%7B3%7D%5C%5D)
is not an integer. So the first option , namely, integers are closed under division is not true.
On the other hand, the remaining three options given are correct.
z y x w v u t s r
a b c d e f g h j
S is the answer
Sure, let me help you on this one!
If Larissa earns $500 per week, she will need $250 more in order for her to reach the desired salary of $750 per week.
I am afraid you are lacking some information in the question, since you didn't specify the percentage of the commission Larissa is permitted to take, but for the sake of helping you understand the structure of this question, I will make it 100% - all of the sales money go to Larissa.
If that's true, Larissa will only need to sell enough stuff for $250.
If the commission was 50%, Larissa would have to sell enough stuff for $500 since 50% of her sales are taken.
I hope this helped you, and feel free to re-ask me this question when you have all of the information required.
Step-by-step explanation:
first remove this -4
so add 4 on both side
-2x-4+4>8+4
-2x>12
then remove -2
so divide both side by - 2 if we multiply or divide by negative number so sign will reverse
x<-6
Answer:
Domain 
Range
Step-by-step explanation:
Domain : Domain of a function 
is the set of all possible values of 
for which exists.
Range : range of a function is the set of all possible values of .
Here 
can be any value from 
to 
.
hence possible value of can be any value between and
let 
so 
.
hence can have any value between 
.
Range
