Answer:
Number 3
A= -6
B= the third one
4. for this one, just do -1, 0, 1, 2, 3, 4
Answer:
13
Step-by-step explanation:
count A up to C
Answer:
that's great to hear :)
Step-by-step explanation:
Answer:
it's B
Step-by-step explanation:
the set of numbers for which a function is defined is called a domain of a function
if a number is not in the domain of a function, then the function is undefined for that number
denominator must not be zero
if we plug -3 then the y
=(-3+1)/(9+-3-6)
=(-2)/9-9
=-2/0
which is undefined for x=-3
now
if we plug 2 we have
(2+1)/(4+2-6)
=3/0
the function is undefined for x=2
so
x≠3, x≠2
