calculate the slope of these points
[tex]m_a=\frac{-3-3}{4-2}=\frac{-6}{2}=-3[/tex][tex]m_b=\frac{7-1}{4-1}=\frac{6}{3}=2[/tex][tex]m_c=\frac{-5-4}{5-2}=-3[/tex][tex]m_d=\frac{0-3}{3-0}=-1[/tex]here, the pairs of option A and option C are lying on the same line.
