F(x)=(x+3)(x-4) and g(x)=1/3(x+3)(x-4). The graph of each are shown here which graph ( dotted or solid) represent which polynomial fucntion? Explain how you know

Fxx3x4 and gx13x3x4 The graph of each are shown here which graph dotted or solid represent which polynomial fucntion Explain how you know class=