no
Yes, y=-2+x is a linear function.
Only if it's a function.
It is not a linear function because it is missing x as the input variable
y=x+4
no
Yes, y=-2+x is a linear function.
Only if it's a function.
It is not a linear function because it is missing x as the input variable
Yes.
y=x+4
Yes, y=x-4 is linear, since the highest power on x is 1 (y = x1-4)
8
No it is a linear one. X^2 = quadratic, x = linear. So if the equation doesn't have an x squared, then it is not quadratic.
It is linear. The highest power is 1 (x = x1, y = y1) so it is linear.
It means if you plot the function it is not on a straight line For example y = 3x + 4 is linear function y = x squared is non linear
4