Determine if each function is linear or nonlinear.
Options.....
Ay=2x^3
By=x+5
Cy=Square root of x-3
D5x+5y=25
Ey=x^2/2
On option E ... it is a fraction....
PLEASE HELP!!!
Options.....
Ay=2x^3
By=x+5
Cy=Square root of x-3
D5x+5y=25
Ey=x^2/2
PLEASE HELP!!!