-16 and -1 multiply to be 16, but add to be -17
Answer: first option.
Step-by-step explanation:
Find the common difference d of the arithmetic sequence:

Then the formula for the 101st term is the shown below:

Where:

Substitute values into the formula. Therefore, you obtain:

23, you have to round down. If it was 23.527 it would be 24.
8 times 3 = 24 +4= 28
4+3=7 times 8 =56