Write each rational number in the form of a over b (a/b).

2. 7/3
6. -15/4
8. 9/5

I multiply by the coefficient by the denominator and then add the numerator to that answer and put it over the original denominator. It's a helpful little trick

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?