Find the equation of a line that contains the points (5,−4) and (−8,5).

5-

Step-by-step explanation:

5+4/-8-5

9/-13

Electrostatic Van de Waals forces act between molecules to form weak bonds. The types of Van der Waals forces, strongest to weakest, are dipole-dipole forces, dipole-induced dipole forces and the London dispersion forces. The hydrogen bond is based on a type of dipole-dipole force that is especially powerful. These forces help determine the physical characteristics of materials.