Which of the following functions is not linear? OA. y = 4 8 1 - 12 ОВ. y = 4(7 + 8) + 12(x + 4) y = 12 + 8 OD. y = 452 + 80 + 12 OC.​

The graph isn’t that clear

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?

It is 6% because if you subtract 69-58=6 so 6% is the answer to your question.