If – 7 < x < -3 and 24 < y < 31, what is the largest possible value for X – y?
A) -34
B) -31
С) -27
D) 28
E) 31

Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0