Respuesta :
♥ Replace x with -4 because it says x=-4
♥ Now we have -4 - 4
♥ Solve:
=-8
♥ Now We know that y=-8.
Final answer: -8=-4 - 4
♥ Now we have -4 - 4
♥ Solve:
=-8
♥ Now We know that y=-8.
Final answer: -8=-4 - 4