Question

Which of the following is a linear equation
option 1 - x2 + 2 =3
option 2 - y3 -2y = 6
option 3 - m - 4 = 8
option 4 - ab - ab4 =7​

Answer 1

Step-by-step explanation:

all equations are linear equations

Answer 2

Answer:

all of them are linear equations