A deep sea diver attached to a safety cable was lowered into the water to a depth of 26.6 m. During the next hour the safety cable was let out 12.5 m, pulled in 8.6 m, and pulled in 35.2 m. At the end of the hour, what was the depth of the diver?

1. 8 or -82. 14 or -143. -11, -3, 0, 7, 10

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?