What expression is equivalent to 4x?
3x + x
2x + 2
4 + x
8x - 4
x + x + x + x

Which of the following values are in the range is the function graphed below? check all that applya.3b.1c.0d.-2e.5f.2a

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?