Answer:
(F).
Step-by-step explanation:
P( - 7, 7)
R( - 4, 3)
[tex]m_{PR}[/tex] = [tex]\frac{3-7}{-4-(-7)}[/tex] = - [tex]\frac{4}{3}[/tex]
R( - 4, 3)
T(2, - 5)
[tex]m_{RT}[/tex] = [tex]\frac{-5-3}{2-(-4)}[/tex] = - [tex]\frac{8}{6}[/tex] = - [tex]\frac{4}{3}[/tex]
[tex]m_{PR}[/tex] = [tex]m_{RT}[/tex]
Thus, the answer is (F).
