Is y+6x=-14 quadratic?
no, because it doen't follow the quadratic equation formula.something x squared plus/minus something x plus/minus something
normally it is a function where you have y=output or f(x)minus 6xy=-6x-14f(x)=-6x-14quadratic functions are second degree, meaning they have x^2 as hiehgest exponnetthe highest is x^1it is NOT quadratic