Given the equation y =2x-1 and the points (1,1), (3,5), (7,13) show that the slope is the same between these pairs.

The answer would be the second choice : )

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?