Step-by-step explanation:
If you take any number in the sequence then subtract it by the previous one, and the result is always the same or constant then it is an arithmetic sequence.
d=-7+3=-3-1=1-5=-4
so it is an arithmetic sequence
hope it helps
I don’t see no expressions
Answer:
Sorry cant find the answer but i hope you got it right and if you didn't you'll still do great. :)
Step-by-step explanation:
20-x=6
we just have to find x
so,
we will do like this
-x = 6-20
-x = -14
x = 14 is the write answer
