2 years ago

A number n is less than or equal to -7 or greater than 12.

Mathematics

2 answers:

Alla [95]2 years ago

8 0

-7 > n > 12
-

> that means put a line under the symbol :)
-

olga55 [171]2 years ago

3 0

-7>=n>12
(can't do the greater than or equal to sign)

You might be interested in

How do I do number 2 ? Someone please helpp w

Alexxandr [17]

Answer:

yes it is a function

Step-by-step explanation:

You have to take the numbers and see if any of them are the same in the X column if their are some of the same numbers you only write the number once. than you connect the numbers to the given output. If any numbers have 2 outputs it is not a function.