If I remember right the answer is c
Answer:
Not a function.
Step-by-step explanation:
There must only be one output per input but here we see the input 18 has two outputs ; 3 and 15 therefore this is not a function.
That’s confusing do you know the formula your supposed to use?
Answer:
<u><em>A. x+y<10</em></u>
<u><em>B. x+y≤10</em></u>
Step-by-step explanation:
A is correct because they can be less than.
B is correct because there is less than or equal too of numbers of volunteers.
C, D, and E cannot be correct however, because that means that they can be over at any number. Therefore, these three would be incorrect.
