z varies jointly with y and the square of z. If x= -3 when y=-6 and z = 108, find 2 when z = - 16 and y = 2. x=
Posted: Sat Jul 09, 2022 2:04 pm
z varies jointly with y and the square of z. If x= -3 when y=-6 and z = 108, find 2 when z = - 16 and y = 2. x=