Question

Which of the following equations is not a linear equation?
a) 5+ 4x =y+3
b)x+2y = y-x
c)3-x=y² + 4
d) x+y=0​

Answer 1

Answer:

The answer is c part

Step-by-step explanation:

in a linear equation the power is equal to 1 but the power is 2 in c

Answer 2

Answer:

(c)

Step-by-step explanation:

The highest power of the variable (or the degree) of a linear equation is 1. But in option (c) the highest power of y is 2, so it is not a linear equation.