Determine the next term of sequence

3,11,19,27,35

is my line of thinking correct 43?

yes!

To determine the next term in a sequence, you need to identify the pattern or rule that governs how each term is obtained.

Looking at the given sequence, the pattern seems to be that each term is obtained by adding 8 to the previous term.

Starting with the first term, 3, we add 8 to obtain the second term: 3 + 8 = 11. Then, we continue this pattern to find the subsequent terms: 11 + 8 = 19, 19 + 8 = 27, 27 + 8 = 35.

Based on this pattern, the next term would be 35 + 8 = 43.

So, your line of thinking is correct. The next term in the sequence is 43.