Question

Determine if each function is linear or nonlinear. linear nonlinear 3x + y = 12 y=x2−3 y=6x−2 y = 3x³ + 5 y = x

Answer 1

3x + y = 12 --> linear 
y=x2−3 --> nonlinear 
y=6x−2 --> linear 
y = 3x³ + 5 --> nonlinear 
y = x --> linear