I need help please what is the answer to negative 3 fourths x plus 2 equals negative 8

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

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

Y= x – 6 x = –4 what is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4)