Answer :
Answer:
Y= x +4
Step-by-step explanation:
if you look at the intervals, you can see it.
8-4= 4
12-8= 4
14-10= 4
17-14= 4
the common answer is four. no matter what value you put in, if you subtract for, it will hold true to the input-output rule.
Answer:
y = x - 4
Step-by-step explanation:
If you look at it, you can see that 8 - 4 is 4
12 - 4 = 8
14 - 4 = 10 and
17 - 4 = 13