Find the constants m and b in the linear function f(x) = mx + b so that f(3) = 10 and the straight line represented by f has slope -11.

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