Respuesta :
Step-by-step explanation:
plug 8 for x and 64 for y and see if both sides are equal
2*8+48 = 64 correct
8^2 = 64 correct
6+56 = 64 correct
8-56 = -48 incorrect
Step-by-step explanation:
plug 8 for x and 64 for y and see if both sides are equal
2*8+48 = 64 correct
8^2 = 64 correct
6+56 = 64 correct
8-56 = -48 incorrect