What is the next term of the arithmetic sequence? -7,-3,1,5,9,
2 answers:
Step-by-step explanation:
The first term (a) = -7
common difference= -3-(-7)= -3+7= 4
The next term i.e. 6th term
a6= a+5d
= -7+5(4)= -7+20= 13
Answer:
The next term is 13.
Step-by-step explanation:
Looking at the previous numbers...
for -7 to get to -3, you have to add 4, and for -3 to get to 1 you have to add 4.... and so on. So in order to find the next number, add 4 to 9, and which you get 13.
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