Solve equation by using the quadratic formula. 15 x squared + 22 x = negative 8
a.
x = two-thirds, four-fifths
c.
x = three-halves, five-fourths
b.
x = negative two-thirds, negative four-fifths
d.
x = negative three-halves, negative four-fifths

Please select the best answer from the choices provided

C. x=-2/3, -4/5 (negative two-thirds, negative four-fifths)

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?